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Refurbishment, Conversion& New Build: WallsFloors
Acoustic Insulation Solutions
Acoustic Insulation Solutions
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Cellecta is one of the UK’s largest producers of environmentally friendly high performance thermal and acoustic insulation products. Our products have been supplied to all sectors of the construction industry including: house builders, building contractors, ground workers, screeders, roofers and dryliners.
Cellecta’s team of experienced staff are able to offer unrivalled customer support, from assistance in selecting the most suitable product that satisfies current legislation to arranging delivery of the right materials direct to site on time.
This edition of Cellecta’s acoustic insulation solutions guide demonstrates proven, cost effective constructions that will satisfy the demanding requirements of Approved Documents E (England and Wales 2003), Section 5 - Sound (Scottish Building Standards 2010) and help gain Code for Sustainable
(1)Homes (CSH) credits .
CellectaR
I N N O V A T I O N I N I N S U L A T I O N
Building RegulationsRobust Detail Performance RequirementsThe Code For Sustainable HomesProduct Range
Applications: Concrete and Separating Steel FloorsRobust detail solutionsPre-completion solutions
Timber Separating Steel FloorsRobust detail solutionsPre-completion solutionRefurbishment and conversion
WallsPre-completion solution
Elimination acoustic flankingAccessoriesCeiling treatmentsPhysical PropertiesStandards and Codes of PracticeFurther Information
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32333844
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ContentsCellecta &
Cellecta operates a progressive sustainable environmental policy, with all our insulation products manufactured from materials which are recyclable or made from recycled materials.
The Environment
GlobalWarming Potential0
OzoneDepletion Potential0
FSCCertified Supplier
c
(1) Only relevant to England and Wales
Approved Document E of the Building Regulations addresses a number of areas: increased noise levels suffered by occupants of multi-storey dwellings, demands for higher density housing, greater use of noise producing equipment and, above all, absolute assurance that the prescribed dB values are achieved.
(1)
This technical manual details a multitude of ways Cellecta’s high performance acoustic insulation can achieve the demanding legislative requirements with proven cost effective constructions.
Building Regulations
Airborne sound tested to BS EN ISO 140-4 1998
Impact sound tested to BS EN ISO 140-7 1998
Robust details(2) (Rd) This method of compliance eliminates the need for continual testing. Contractors can select from a number of rigorously tested approved robust constructions that will, if installed correctly, provide a level of sound insulation in excess of Part E requirements. The contractor then registers each unit adopting the detail with Robust details Limited, tel: 0870 240 8209 and pays a registration fee.
Pre-Completion Testing (PCT)
This method of compliance requires the contractor to test 1:10 units adopting each specific construction. Tests must be carried out by an accredited acoustic engineer with the structure needing to achieve the minimum prescribed acoustic values. The data gained on new build properties can
(2)then be used to gain Code For Sustainable Homes credits .
Performance requirements
Airborne D +C nT,w tr
Impact L nT,w
New BuildChange of
useBuilding
Standards
ScotlandEngland & Wales
Part (PCT) Standards E
>45 dB(Walls & floors)
<62 dB(Floors)
>43 dB (Walls & floors)
<64 dB (Floors)
(3)>56 dB (Walls & floors)
<56 dB(Floors)
(1) Also relevant to Section 5 - ‘Noise’ of the 2010 Scottish Building Standards(2) Only relevant to England and Wales(3) Effect of C not taken into account tr
Minimum performance value achieved
Airborne D +C nT,w tr
Impact L nT,w
New Build(only)
>47 dB
<60 dB
Robust detailsstandards
Robust details handbook
(See page 5 for further information)
Code credits available
(For further information go to www.robustdetails.com)
Code credits available
Cellecta floating floor treatments (FFTs) exceed the acoustic performance values required to achieve Robust details status and the test results published in this brochure have been independently validated by the British Board of Agrément and carry the BBA Robust detail verified mark.
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Methods of compliance
All separating floors and walls must be constructed in such a way as to achieve minimum sound insulation values.
All separating floors and walls must be constructed in such a way as to achieve minimum sound insulation values.
(1)Part requirements?E
RdCompliantTreatment
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Robust Product Performance Requirementsdetail
*If adopting E-FC-5 receive FREE on-site training from Cellecta
Step 1: Using the Robust details handbook, select a structural floor/wall combination
Step 2: Choose a Cellecta acoustic treatment and resilient flanking strip
Step 3: Select a ceiling treatment
Register the chosen construction* with Robust details LimitedStep 4:
Step 5: Install each layer in accordance with manufacturers’ instructions and Rd checklist
Part satisfiedE
4
Robust Registration Procedure - Floorsdetail
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Generic Robust details - Separating FloorsA generic Robust detail treatment is one that has been tested in a UKAS accredited laboratory to prescribed standards and achieves the minimum acoustic performance detailed in the Robust details handbook.
Steel/concrete composite and concrete floorsE-FS-1, E-FC-1, 2 & 8: Experience has shown that the mass of the floor and the ceiling treatment will exceed the required Rd airborne acoustic values, thus eliminating the need for additional testing. However each floating floor treatment’s (FFT) impact sound performance needs to be assessed and must achieve a
minimum impact improvement of rd DL 17dB.w
Steel, timber & metal joists floorsE-FS-2, E-FT-1, E-FT-2 & E-FT-3: The FFT must achieve minimum airborne and impact improvement values:
Airborne: rd DRw + C = 13dBtr
Impact: rd DL 15dB.w
Cellecta generic Robust details - Separating FloorsAll Cellecta floating floor treatments (FFTs) exceed the minimum laboratory performance values required by Robust details Limited, and the data published in the manual has been independently verified by the British Board of Agr ment (BBA).é
Proprietary Robust details - Separating Floors
Cellecta Proprietary Robust details - Separating Floors
A proprietary Robust detail is a one that is only available from a specific manufacturer. The product or system used in the specific construction have undergone a rigorous on-site testing regime to confirm their robustness and acoustic efficiency.Should a proprietary Robust detail be adopted no alternative products may be used.
Cellecta offers three proprietary treatments, one for concrete floors and two for timber floors with timber wall:
E-FC-5 (Pre-cast concrete floor with floating screed): YELOfon HD10+ SystemSystem components: YELOfon HD10+ (resilient layer with Surebond facing), E-strip (self-adhesive, perimeter edge strip with Surebond facing) & J-strip (acoustic joining tape). See page 20 for full details.
E-FT-5: (Composite floating treatment on timber I-joists with timber walls): ScreedBoard 28 System components: ScreedBoard 28 (composite acoustic treatment) and YELOfon FS 50 pre-formend flanking strip. See page 36 and 37 for full details.
E-FT-6: (Composite floating treatment on metal web floors with timber walls): ScreedBoard 28 System components: ScreedBoard 28 (composite acoustic treatment) and YELOfon FS 50 pre-formend flanking strip. See page 38 and 39 for full details.
Robust details - Separating WallsA multitude of both generic and proprietary Robust detail separating wall constructions are available. Full details of compatible separating wall and floor combinations can be found in the Robust details handbook. Cellecta pre-completion wall treatments can be found on page 52.
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IntroductionIncorporating Cellecta high performance thermal and acoustic insulation products into elements of a dwelling will help reduce the building’s impact on the environment and will enable builders and developers to gain Code for Sustainable Homes (CSH)credits.
Creditscan be gained from four of the nine assessment categories detailed in The Code:
15 Code credits are available for improving the DER over the TER. eg. ground floor U-values improved from
2 20.25W/m K to 0.16W/m K.
Adopting a construction listed on the BRE website: www.thegreenguide.org.uk, which incorporates one of Cellecta’s insulation products can result in up to 15 Code credits being awarded.
Category 1 - Energy Ene 1
Category 3 - Materials Mat 1
THE CODE FOR SUSTAINABLE
HOMES
Examples of credits gained using Cellecta products
Element description
YELOFOAM XCHiP (chipboard/ thermal laminate) laid on beam and aircrete block suspended
TETRiS (insulation blocks) and pre-stressed concrete beam suspended ground floor covered with 75mm concrete.
YELOFOAM X2i installed on beam and aircrete block suspended ground floor and covered with screed
Green Guide rating*
A+
A+
B
Element number
820140019
820140051
820140014
3
Code credits
3
1
Code pointsGWP value
Code credits awarded 0
>5<5
1Note. Pol.1 Code credits have an approximate weighted value of 0.7
ecoXPS boards
YELOFOAMXPS boards
Category 7 - Health and Well-being Hea 2 4 Code credits are available for improving the acoustic performance of the separating elements of the dwelling over the dB values given in the 2003 edition of Approved Document E. The actual number awarded is determined by the lowest performing separating wall or floor, regardless of whether the assessment is based on Pre-Completion Testing (PCT), Robust detail (Rd) adoption, or a mixture of both.
Acoustic performance requirements for each element:
Building element specifation
Green Guide rating A+ A B C D E
3 2 1 0.5 0.25 0Code credits awarded
Category 3 - Materials Mat 2 Insulation materials, fixings and adhesives and additives are excluded from the Mat 2 assessment.
1 Code credit is awarded when all the insulation materials in the elements listed below only use substances that have a global warming potential (GWP) of less than 5:?Roofs: including loft hatch?Walls: internal and external, including lintels and all
insulation products?Floors: including ground and upper floors?Hot water cylinders, pipe insulation and other thermal
stores?Cold water storage tanks
Category 6 - Pollution Pol 1
Note. Mat 1 credits have an approximate weighted value of 0.3
5
Code credits awarded 4 3 1 0
>53dB(D +C )nT,w tr
+8dB(D +C )trnT,w
Improvement on Approved Document E
Required airborne performance of the wall 50-52dB(D +C )nT,w tr
+5dB(D +C )nT,w tr
48-49dB(D +C )nT,w tr
+3dB(D +C )nT,w tr
45-47dB(D +C )nT,w tr
+1-2dB(D +C )nT,w tr
Separating walls
Code credits awarded 4 3 1 0
<54dB(L )nT,w
>53dB(D +C )nT,w tr
Required impact performance of the floor 55-57dB(L )nT,w
50-52dB(D +C )nT,w tr
58-59dB(L )nT,w
48-49dB(D +C )nT,w tr
60-62dB(L )nT,w
45-47dB(D +C )nT,w tr
+8dB(D +Ctr)nT,w
Improvement on Approved Document E +5dB(D +Ctr)nT,w
+3dB(D +Ctr)nT,w
+1-2dB(D +C )nT,w tr
Required airborne performance of the floor
Separating floors
Note. Hea 2 credits have an approximate weighted value of 1.17
Robust and The CodeThe Code includes provision to allow credits to be awarded for those registering to use Robust detail constructions. Up-to-date information can be found at www.robustdetails.com.
For further advice on how Cellecta’s range of thermal and acoustic insulation products can be used to gain Code credits contact our technical department on 08456 71-71-74.
details
(A) Only relevant to England and Wales
(A)The Code For Sustainable Homes
Technical Advice 08456 71-71-74 www.cellecta.co.uk
FREE Services offered by Cellecta: Technical and installation advice Site surveys and take-off service U-value, condensation risk and imposed load calculations
6
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YELOdfondfon HD5
YELO HD5 is a lightweight, easy to cut and install non-cross-linked polyethylene foam, specifically designed to reduce impact noise through concrete floors with a floating screed. When used in conjunction with Cellecta YELOFOAM X2i/ X2i and DECK Ultralay 5, it is Robust details E-FC-8* compliant.
Only 5mm thickHigh impact sound deadening propertiesIdeal for floors incorporating an underfloorheating system
fon
fonECO
YELOdfon dfon HD + 10 System
YELO HD10+ is the acclaimed high density, closed-cell resilient layer system (YELO HD10+, E-strip and J-strip) that carries its own proprietary Robust detail E-FC-5. The lightweight, easy to install system delivers unrivalled acoustic performance when used to isolate a floating screed from a structural concrete separating floor.
Superior impact sound deadening propertiesSuitable for all types of concrete floors and screedsLightweight, easy to cut and install rolls Robust detail treatment (E-FC-5)
2Over 4,500,000m successfully installed
fon fon
YELOdfondfon CHiP 23 28&
YELO CHiP 23 & 28 are both dry, quick to install, high performance acoustic overlay treatments, designed to be installed on level separating concrete floors. The shallow composite flooring treatments comprise a layer of 5 or 10mm YELO CR closed-cell, cross-linked, water resistant resilient layer, bonded to an 18mm P5 moisture resistant chipboard.
Excellent acoustic performanceThin solution - only 23/28mmRobust detail compliant treatment - FFT5No damp proof membrane required
fon
fon
YELOdfon dfon ES FS& perimeter edge strips
YELO ES & FS are lightweight, flexible extruded polyethylene strips. When installed around the floor perimeter they will eliminate acoustic flanking with the wall and its treatments.
fon
Excellent isolation properties ES strips supplied in rolls, 5 and 10mm thick, available in multitude of heightsFS strips offered to two pre-formed angle sizes: 30 x 30mm & 50 x 30mm
Recyclable Material
GlobalWarming Potential<5
Product RangeIntroductionCellecta’s industry experience, combined with a focus on innovation has resulted in an extensive range of acoustic products and systems that significantly reduce impact and airborne noise through walls and floors. The acoustic solutions have been designed to exceed Part E of the Building Regulations, to ensure maximum satisfaction for the occupant.
Recyclable Material
GlobalWarming Potential0
Recyclable Material
GlobalWarming Potential<5
Recyclable Material
GlobalWarming Potential<5
RdCompliantTreatment
RdCompliantTreatment*
RdCompliantTreatment
RdCompliantTreatment
eco
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Technical Advice 08456 71-71-74 www.cellecta.co.uk
YELO X FOAMd2i / eco X2i
YELOFOAM X2i and eco X2i boards are the ideal high performance thermal insulation for
floors with underfloor heating systems. Use with YELO HD5 to reduce impact sound transmission through concrete separating floors.
Excellent life-long thermal performance
Wide range of thickness’ available: 20 - 100mm
fon
High compressive strength: 250 - 300kPa
(1) CSH Pol 1 compliantEnvironmentally friendly, 100% recyclable
Scree oardd dB 28
ScreedBoard 28 is the ultimate single layer acoustic overlay treatment, featuring interlocking edges for installation convenience. Its high density and unique resilient layer provides unrivalled acoustic performance.
Only 28mm thickSuitable for all types of timber and concrete floorsRobust detail treatment for E-FT-5, E-FT-6 & FFT4 compliantHard wearing surface - looks and feels like a screedInterlocking edges - no need for screwsEasy to cut to size and install
DECKdfondfon Cradles
DECK Cradles are a quick and easy way to level all types of uneven floors. The floor is levelled by inserting incremental, high impact plastic packets between the cradle and a timber batten. The battens are then covered with a timber deck to complete the treatment.
Excellent acoustic performanceLevels all types of uneven floor structuresRobust detail FFT2 compliantSupplied with acoustic padFine adjustments made with packers
fon
DECKdfon dfon Ultralay 3 5&
DECK Ultralay 3 & 5 are high density soft floor coverings, that are lightweight and easily installed. When fully bonded to a concrete floor DECK Ultralay, will dramatically reduce impact sound transmission, ensuring compliance with Part E.
Ultimate impact sound reductionAvailable in two thickness: 3 & 5mm5mm Robust detail E-FC-8 compliant* Easy to cut to size and install
fonfon
Recycled Material
GlobalWarming Potential<5
Recycled Material
GlobalWarming Potential0
Recycled Material
GlobalWarming Potential0
Recyclable Material
GlobalWarming Potential<5
(1) Only refers to eco X2i
RdCompliantTreatment
RdCompliantProduct
RdCompliantTreatment
RdCompliantTreatment*
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DECKfon Ultramat 15 is the quickest and easiest way to dramatically improve the acoustic performance of a decked timber floor where the ceiling cannot be disturbed and the floor height to ceiling height is restricted.
High acoustic performanceOnly 15mm thickQuick and easy to install
DECKdfon dfon MDF T CHiP T T17 26 30, &
DECK overlay treatments are designed for conversion projects where the joist are covered with a timber decking and the ceiling is to be replaced. They can also be used to reduce impact sound transmission through a concrete floor.
Excellent acoustic propertiesAvailable in three thickness’: 17, 26 & 30mm Incorporates a moisture resistant floorboardTongue and groove edge detailQuick and easy to install
fon
DECKdfon dfon CHiP T Quattro37 &
DECK structural treatments are designed to be laid directly on the floor joists. 37T will improve the acoustic performance for a timber floors where the ceiling is to be replaced and Quattro for floors where the ceiling is be retained.
Two thickness’ available: 37 & 45mm Moisture resistant chipboardTongue and groove edge detail
fon
Excellent acoustic properties
DECKdfon dfon Batten 45 & 70
DECK acoustic battens consist of a layer of recycled, low resonance, open-cell, flexible polyurethane foam bonded to an FSC certified timber batten. They have been rigorously tested, and are Robust details compliant for steel, concrete and timber separating floors.
Outstanding acoustic performance(2)Two heights available: 45 & 70mm
FSC certified timberOver 4,000,000Lm successfully installed
fon
DECKdfon dfon Ultramat 15
(1) 2 Batten height when loaded to 25kg/m
Recycled Material
GlobalWarming Potential0
Recycled Material
GlobalWarming Potential0
Recycled Material
GlobalWarming Potential0
Recycled Material
GlobalWarming Potential0
(2) 2 Batten height when loaded to 25kg/m
RdCompliantTreatment
FSCCertified Supplier
C
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Technical Advice 08456 71-71-74 www.cellecta.co.uk
FIBREdfondfon Micro Slab 15 50&
FIBRE Micro Slabs are made from a unique polyester fibre which gives them very high sound absorption properties. They can be fitted between joists in ceiling cavities or the void in partition walls. Only half the thickness required compared to traditional
mineral wool to achieve the same acoustic performanceItch-free fibresAvailable in two thickness’: 15 & 50mmSupplied pre-cut to suit the application
fon
FIBREdfondfon MDF CHiP 12 21 25, &
FIBRE acoustic overlay boards are designed specifically for concrete floors where a high compressive treatment is required. They can withstand imposed loads, such as lightweight partitions being built off them, without their acoustic integrity being affected.
Excellent acoustic propertiesHigh compressive strengthAvailable in three thickness’: 12, 21 & 25mm Tongue and groove edge detailQuick and easy to install
fon
FIBREdfondfon
dHiGYP MP TM32 35&
Installing FIBRE HiGYP high density composite wall boards will dramatically reduce airborne sound transmission through all types of existing or new build timber stud, metal frame and masonry walls.
Excellent acoustic performanceOnly 32/35mm thick
fon
Increases the thermal performance of the wallInterlocking edge detailEasy to cut to size and install
(3)High impact facing
FIBREdfondfon Baffles Strips (Patent Pending)
FIBREfon Baffle Strips are made from recycled wood fibre and have very high sound absorption and isolation properties. The revolutionary strips work in conjunction with FIBRE HiGYP 35TM composite wall lining to dramatically reduce airborne sound transmission between separating
(4)elements in dwellings with masonry walls and timber floors .Unique high performance acoustic absorption systemOnly increases wall thickness by 20mmEasy to cut to size and installProduces a small void to run services
fon
(3) Refers to HiGYP 32MP
(4) When used in conjunction with ScreedBoard 28
Recycled Material
GlobalWarming Potential0
Recycled Material
GlobalWarming Potential0
Recycled Material
GlobalWarming Potential0
Recycled Material
GlobalWarming Potential0ITCH
FREE
Concrete and Steel Separating Floors
10
Product selector
Steel-concretecomposite (page 12)
RD treatment
Suitable pre-competion treatment not illustrated. Contact Cellecta for further information.
Batten 70
PCT treatment
Batten 45
CradlesScree oard dB
28MDF
12CHiP
21 25,
Pre-completion treatment shown on same page as RD unless stated.
CHiP 23 28,
HD +10System
Metal joists (page 11)
Pre-cast concrete plank(page 14)
In-situ concrete slab (page 16)
Modified beam and block(page 22)
E-FS-1FFT1
E-FS-1FFT2
E-FS-1FFT3
E-FS-1FFT4
E-FS-1FFT5
E-FS-1FFT5
E-FS-1FFT5
E-FS-2FFT1
E-FC-1FFT1
E-FC-1FFT2
E-FC-1FFT3
E-FC-1FFT4
E-FC-1FFT5
E-FC-1FFT5
E-FC-1FFT5
E-FC-5(page 20)
E-FC-2FFT1
E-FC-2FFT2
E-FC-2FFT3
E-FC-2FFT4
E-FC-2FFT5
E-FC-2FFT5
E-FC-2FFT5
E-FC-7FFT1
E-FC-7FFT3
PCT treatment
RD treatment
PCT treatment
RD treatment
PCT treatment
RD treatment
PCT treatment
Resilient deep batten system
Resilient cradle and batten system
resilient standard batten system
Resilient dry screed overlay system
Shallow resilient overlay system
Shallow resilient overlay system
Shallow resilient overlay system
Screed laid on resilient layer
RD treatment
Ultralay HD 2i5 + +5
X
PCT treatment
Pre-cast concrete plank
In-situ concrete slab
E-FC-8FFT 1 (page 23)
RD treatment
PCT treatment
Screed laid on resilient layers + bonded resilient floor covering
Screed laid on resilient layers
Bonded soft floor covering
Bonded soft floor covering
(page 28)
(page 31)
Ultralay 3
HD5 2i
+ X
FiBREfon20
Screed laid on resilient layer
Ultralay 5
(page 26)
(page 29)
(page 27) (page 27)
(page 30) (page 30)
RD treatment
Application
Application
Technical Advice 08456 71-71-74 www.cellecta.co.uk
(page 20, 25)
(page 23)
Introduction
Key Benefits of Cellecta Acoustic Floor Insulation
In most cases, the mass of a concrete based floor accounts for the airborne sound that needs to be eliminated to conform with the required acoustic values, which leaves impact sound to be resolved. This can be addressed with one of Cellecta’s extensive range of acoustic treatments, which have been specifically designed to suit each application. Each treatment combines a high performance resilient layer and perimeter flanking strip that, when installed correctly, will exceed the acoustic standards of Approved Document E of the 2003 edition of the Building Regulations, with the majority also being Robust detail compliant.
Excellent acoustic performanceCost effective, proven constructionsWide range of Robust details and Pre-completion solutionsBBA verified dataCode for Sustainable Homes Pol.1 compliant
Environmentally friendly
Separating floor - UltraBEAM Metal JoistsHadley Group UltraBEAM metal joists
Use with lightweight metal frame walls only
Robust detail E-FS-2
22mm thick (min) wood based board, 3density 600kg/m (mm)
FFT1 - DECKfon Batten 70
(See Table SF2 for full details)
Floating floortreatment
Floor decking
See Table SF2 for ceiling treatment options Ceiling
225mm (min) deep UltraBEAM metal joists
Joists
100mm (min) mineral wool quilt 3insulation (10-36g/m ) between joists
Absorbing material
Table SF2
Fig. SF2
Technical Advice 08456 71-71-74 www.cellecta.co.uk
FOAM FROM
RECYCLED
MATERIALS
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Acoustic values
Airborne tested in accordance with BS EN ISO 140-3: 1995 and rated in accordance with BS ISO 717-1: 1997. Impact tested in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997
.
(1) RD impact performance values quoted
as detailed in Appendix C of the Robust details handbook (minimum values required rd DRW + C = 13dB and rd DL = 15dB)tr w
2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
were conducted at Sound Research Laboratories, Sudbury, UKAS ref. 0444.
FASTRACKCADARCHITECTURAL CAD DATABASES
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* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion test and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
70mm (min)
Ceiling treatmentoptions
Ceiling boards must not penetrate or touch joists
Construction notes Materials must be installed in accordance with manufacturers’ and Robust detail instructions to achieve required acoustic performance values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 perimeter flanking strip.
Perimeter resilient flanking strip required
Robust detail E-FS-2 compliant floating floor treatment Ceiling treatmentoptions
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
FFT1 - Resilient composite deep batten system
DECKfon 70dBatten
Additional layers required to complete treatment 22mm (min) tongue & groove flooring board
2 19mm Gypsum-based board - 13.5kg/m Mineral wool quilt laid between battens
3- 13mm (min) 33-36 kg/m3
- 25mm (min) 10 -33kg/m
!
!
!
NotesEnsure services do not bridge the resilient layer
2Void dimension indicated is when floor is loaded to 25kg/mBatten dimensions: 75mm (h) x 45mm (w) x 2400mm (l)
16mm (min) metal resilient bars mounted at right angles to the joist with CT1 or CT2
CT1- Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws 2and 12.5mm (nominal 10kg/m ) fixed
with 42mm screws, with all joists staggered.
CT2- Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
25mm (min) metal resilient bars mounted at right angles to the joist with CT3.
CT3- Two layers of gypsum-based board, composed of 10mm (nominal
212kg/m ) fixed with 30mm screws and a second layer of 10mm
2(nominal 10kg/m ) fixed with 30mm screws, with all joists staggered.
225m
m (
min
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Robust Detail(1)performance
L = 55dBnT,w
D + C = 50dBnT,w tr
Typical PCT (2)performance
rdDL = 16dB w
rdDR +C = 14dBw tr
0 GWP
Mat 1
3 Pol 1
1
Hea 2
3
Code credits*
Separating floor - Steel-concrete composite
Floating floortreatment options
In-situ concrete slab supported by profiled metal deck
300mm (min)
Any ceiling system2One layer of nominal 8kg/m gypsum-based
board
Fig. SF2 shows ScreedBoard 28 andFS50 pre-formed flanking strip
In-situ concrete slab supported by profiled metal decking:
”Shallow” or “deep” profiled metal decking Overall distance from top surface of concrete to underside of ceiling treatment 300mm (min)Concrete thickness 80mm (min) at shallowest point and 130mm at deepest point
3 Concrete density 2200kg/m (min)
?
?
?
?
Structural floor
See Table SF1a for ceiling treatment options Ceiling
Construction notes Materials must be installed in accordance with manufacturers’ and Robust detail instructions to achieve required acoustic performance values. Wall treatments MUST be isolated from the floating floor with YELOfon ES or FS flanking strip.
Ceiling treatment options for E-FS-1 (can be used with any FFT detailed in Table FS1b)
Table SF1a
FFT1 - DECKfon Batten 70
FFT2 - DECKfon Cradles
FFT3 - DECKfon Batten 45
FFT4 - ScreedBoard 28
FFT5 - YELOfon CHiP 23/28
- FIBREfon MDF 12
-
(See Table. SF1b for full details)
FIBREfon CHiP 21/ 25
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12
Robust detail E-FS-1
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R
300mm (min)
Any ceiling system2One layer of nominal 8kg/m gypsum-based
board
Construction notes Materials must be installed in accordance with manufacturers’ and Robust detail instructions to achieve required acoustic performance values. Wall treatments MUST be isolated from the floating floor with YELOfon ES or FS flanking strip.
Robust detail E-FS-1 compliant floating floor treatment options
Table SF1b
FFT1 - Resilient composite deep batten system
Notes2Void dimension indicated is when floor is loaded to 25kg/m
Batten dimensions: 75mm (h) x 45mm (w) x 2400mm (l)
DECKfon 70d Batten
Additional layer required to complete treatment18mm (min) tongue & groove flooring board
70mm (min)
FFT2 - Resilient cradle and batten system
Note2Void dimension indicated is when floor is loaded to 25kg/m
DECKfond Cradles
Additional components required to complete treatment18mm (min) tongue & groove flooring board40mm (min h) x 45mm (w) timber batten
FFT3 - Resilient composite standard batten system
Notes2Void dimension indicated is when floor is loaded to 25kg/m
Batten dimensions: 50mm (h) x 45mm (w) x 2400mm (l)
DECKfon 45d Batten
Additional layer required to complete treatment18mm (min) tongue & groove flooring board 45mm (min)
50mm (min)
FFT4 - Resilient overlay platform floor system
NotesNo services to be installed in the floor systemDimensions: 600mm x 1200mmEdge profile: Interlocking tongue & groove
Scree oardd dB 28
FFT5 - Resilient overlay shallow platform floor systems
NotesNo services to be installed in the floor systemDimensions (all treatments): 600mm x 2400mmEdge profile (all treatments): Tongue & groove
YELO 23 28fond CHiP ,(Water resilient acoustic layer option)
FIBREfon 12d MDF (100% recycled, high compressive strength, ultra-thin
FIBREfon 21 25d CHiP ,(100% recycled, high compressive strength option)
DPM
No DPM required under YELOfon CHiP 23/28
DPM
Robust detail E-FS-1Acoustic treatments
Robust detail (1)performance
Perimeter edge strip required
Treatment used as a
PCT Solution
Typical PCT (2)performance
rd DLw
= 25dB
rd DLw
= 19dB
rd DLw
= 18dB
rd DLw
= 21dB
rd DLw
= 24dB
YELOfond
ES5/120
YELOfond
ES5/120
YELOfond
ES5/100
YELOfond
FS50
rd DLw
= 19dB
rd DLw
= 21dB
YELOfon FS30
YELOfon FS30
YELOfon ES5/60
YELOfon ES5/60
YELOfon FS30
rd DLw
= 27dB
rd DLw
= 25dB
D + C = 52dBnt,w tr
L = 48dBnt,w
D + C = 52dBnt,w tr
L = 49dBnt,w
D + C = 51dBnt,w tr
L = 48dBnt,w
D + C = 52dBnt,w tr
L = 50dBnt,w
D + C = 52dBnt,w tr
L = 50dBnt,w
D + C = 53dBnt,w tr
L = 45dBnt,w
D + C = 54dBnt,w tr
L = 44dBnt,w
D + C = 54dBnt,w tr
L = 44dBnt,w
D + C = 56dBnt,w tr
L = 42dBnt,w
Construction detail
Acoustic values(1) RD impact performance values quoted were conducted at Sound Research Laboratories,
Sudbury, UKAS ref. 0444 in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997 as detailed in Appendix D of the Robust details handbook (minimum value required rd DL = 17dB). w
(2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
13
Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Polyethylene foam flanking strip: 5mm (t) x 100mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Pre-formed polyethylene flanking angle: 6mm (t) x 30mm (w) x 50mm (h) x 2m placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Pre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Pre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Pre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Polyethylene foam flanking strip: 5mm (t) x 60mm (h) x
50m (l)
Polyethylene foam flanking strip:- 5mm (t) x 60mm (h) x
50m (l)
25 =
21 =
23 =
28 =
12 =
rd DLw
= 27dB
rd DLw
= 27dB
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
Mat 1
2
Pol 1
1
Hea 2
4
CSH Credits*
Mat 1
2
Pol 1
1
Hea 2
4
CSH Credits*
Mat 1
2
Pol 1
1
Hea 2
4
CSH Credits*
Mat 1
1
Pol 1
1
Hea 2
4
CSH credits*
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
Mat 1
2
Pol 1
1
Hea 2
3
CSH Credits*
VE
RI
IF
ED
D
R
D A
AT
BBA
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Separating floor - Concrete
?
?
150mm (min) precast concrete floor plank slab
2300kg/m (min) mass per unit area
Floating floortreatment options
Structural floor
See Table CF1a for ceiling treatment options Ceiling
Pre-cast concrete plank with fully bonded screed
?
?
40mm (min) screed directly applied to plankSand: cement or proprietary screed
280kg/m (min) mass per unit area
Screed
Robust detail E-FC-1
Fig. CF1 shows YELOfon CHiP 28
and FS30 pre-formed flanking strip
FFT1 - DECKfon Batten 70
FFT2 - DECKfon Cradles
FFT3 - DECKfon Batten 45
FFT4 - ScreedBoard 28
FFT5 - YELOfon CHiP 23/28
- FIBREfon MDF 12
- FIBREfon CHiP 21/ 25
(See Table CF1b for full details)
Construction notes Materials must be installed in accordance with manufacturers’ and Robust detail instructions to achieve required acoustic performance values. Wall treatments MUST be isolated from the floating floor with YELOfon ES or FS flanking strip.
Ceiling treatment options for E-FC-1 (can be used with any FFT detailed in Table CF1b)
2One layer of nominal 8kg/m gypsum-based board
2One layer of nominal 8kg/m gypsum-based board
Table CF1a
100mm (min)
100mm (min)
CT1- Metal ceiling - 100mm void
75mm (min)
CT3- Metal ceiling - 75mm void
CT4-Timber batten & metal resilient bars
CT2-Timber batten & counter battens
65mm (min)
2One layer of nominal 10kg/m gypsum-based board
2One layer of nominal 10kg/m gypsum-based board
Technical Advice 08456 71-71-74 www.cellecta.co.uk
14
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Table CF1b
Acoustic treatments
Robust detail E-FC-1 compliant floating floor treatment options
70mm (min)
45mm (min)
50mm (min)
DPM
DPM
Robust detail (1)performance
Perimeter edge strip required
Robust detail E-FC-1
Treatment used as a
PCT Solution
Typical PCT (2)
performance
rd DLw
= 24dB
rd DLw
= 25dB
rd DLw
= 24dB
YELOfond
ES5/120
YELOfond
ES5/120
YELOfond
ES5/100
YELOfond
FS50
rd DLw
= 27dB
rd DLw
= 25dB
D + C = 51dBnt,w tr
L = 50dBnt,w
D + C = 52dBnt,w tr
L = 49dBnt,w
D + C = 52dBnt,w tr
L = 49dBnt,w
D + C = 54dBnt,w tr
L = 47dBnt,w
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Construction detail
15
Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Polyethylene foam flanking strip: 5mm (t) x 100mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Pre-formed polyethylene flanking angle: 6mm (t) x 30mm (w) x 50mm (h) x 2m placed around the perimeter of the flooring board to isolate floor from walls and skirting.
FFT1 - Resilient composite deep batten system
Notes2
Void dimension indicated is when floor is loaded to 25kg/mBatten dimensions: 75mm (h) x 45mm (w) x 2400mm (l)
DECK
fon 70d
Batten
Additional layer required to complete treatment18mm (min) tongue & groove flooring board
FFT2 - Resilient cradle and batten system
Note2Void dimension indicated is when floor is loaded to 25kg/m
DECKfondCradles
Additional components required to complete treatment18mm (min) tongue & groove flooring board40mm (min h) x 45mm (w) timber batten!
FFT3 - Resilient composite standard batten system
Notes2Void dimension indicated is when floor is loaded to 25kg/m
Batten dimensions: 50mm (h) x 45mm (w) x 2400mm (l)
DECKfon 45d
Batten
Additional layer required to complete treatment18mm (min) tongue & groove flooring board
NotesNo services to be installed in the floor systemDimensions: 600mm x 1200mmEdge profile: Interlocking tongue & groove
NotesNo services to be installed in the floor systemDimensions (all treatments): 600mm x 2400mmEdge profile (all treatments): Tongue & groove
(Water resilient acoustic layer option)
FIBREfon 12d MDF
(100% recycled, high compressive strength, ultra-thin
FIBREfon 21 25d CHiP ,(100% recycled, high compressive strength option)
rd DLw
= 27dB
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
Mat 1
1
Pol 1
1
Hea 2
4
CSH credits*
Mat 1
1
Pol 1
1
Hea 2
3
CSH credits*
Mat 1
1
Pol 1
1
Hea 2
3
CSH credits*
Mat 1
0.5
Pol 1
1
Hea 2
3
CSH credits*
Mat 1
1
Pol 1
1
Hea 2
3
CSH credits*
No DPM required under YELOfon CHiP 23/28
Acoustic values(1) RD impact performance values quoted were conducted at Sound Research Laboratories,
Sudbury, UKAS ref. 0444 in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997 as detailed in Appendix D of the Robust details handbook (minimum value required rd DL = 17dB). w
(2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
FFT4 - Resilient overlay platform floor system
Scree oardd dB 28
FFT5 - Resilient overlay shallow platform floor systems
YELO 23 28fond CHiP ,
0 GWP
0 GWP
rd DLw
= 19dB
rd DLw
= 18dB
rd DLw
= 21dB
rd DLw
= 19dB
rd DLw
= 21dB
YELOfon FS30
YELOfon FS30
YELOfon ES5/60
YELOfon ES5/60
YELOfon FS30 D + C = 50dBnt,w tr
L = 53dBnt,w
D + C = 50dBnt,w tr
L = 56dBnt,w
D + C = 50dBnt,w tr
L = 53dBnt,w
D + C = 50dBnt,w tr
L = 55dBnt,w
D + C = 50dBnt,w tr
L = 55dBnt,wPre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Pre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Pre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Polyethylene foam flanking strip: 5mm (t) x 60mm (h) x
50m (l)
Polyethylene foam flanking strip:- 5mm (t) x 60mm (h) x
50m (l)
25 =
21 =
23 =
28 =
12 =
In-situ concrete slabOnly use with reinforced concrete frame construction
Separating floor - Concrete Robust detail E-FC-2
Construction notes Materials must be installed in accordance with manufacturers’ and Robust detail instructions to achieve required acoustic performance values. Wall treatments MUST be isolated from the floating floor with YELOfon ES or FS flanking strip.
Fig. CF2 shows DECKfon Batten 45 and
ES5/100 flanking strip
?250mm (min) in-situ concrete slab, 32400kg/m density without screed
?200mm (min) in-situ concrete slab 32400kg/m density with screed: 40mm
2sand & cement screed or 80kg/m (min) proprietary screed directly applied to slab
Floating floortreatment options
Structural floor
See Table CF2a for ceiling treatment options Ceiling
Any ceiling system - 75mm void
Ceiling treatment options for E-FC-2 (can be used with any FFT detailed in Table CF2b)
FFT1 - DECKfon Batten 70
FFT2 - DECKfon Craddles
FFT3 - DECKfon Batten 45
FFT4 - ScreedBoard 28
FFT5 - YELOfon CHiP 23/28
- FIBREfon MDF 12
-
(See Table CF2b for full details)
FIBREfon CHiP 21/25
2One layer of nominal 10kg/m gypsum-based board
2One layer of nominal 8kg/m gypsum-based board
100mm (min)
Any ceiling system - 100mm void
75mm (min)
Table CF2a
16
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Table CF2b
Robust Detail E-FC-2 compliant floating floor treatment options
70mm (min)
45mm (min)
50mm (min)
DPM
No DPM required under YELOfon CHiP 23/28
DPM
Construction detailRobust detail
(1)performance
Perimeter edge strip required
Typical PCT (2)performance
17
rd DLw
= 24dB
rd DLw
= 25dB
rd DLw
= 24dB
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond
ES5/100Polyethylene foam flanking strip: 5mm (t) x 100mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond
FS50Pre-formed polyethylene flanking angle: 6mm (t) x 30mm (w) x 50mm (h) x 2m placed around the perimeter of the flooring board to isolate floor from walls and skirting.
rd DLw
= 27dB
rd DLw
= 25dB
D + C = 53dBnt,w tr
L = 45dBnt,w
D + C = 55dBnt,w tr
L = 45dBnt,w
D + C = 55dBnt,w tr
L = 45dBnt,w
D + C = 57dBnt,w tr
L = 43dBnt,w
Acoustic treatments Robust detail E-FC-2
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
VE
RI
IF
ED
D
R
D A
AT
BBA
Mat 1
0.25 Pol 1
1
Hea 2
4
Code credits*
Mat 1
0.25 Pol 1
1
Hea 2
4
Code credits*
Mat 1 Pol 1
1
Hea 2
4
Code credits*
Mat 1
0.25 Pol 1
1
Hea 2
4
Code credits*
Mat 1
0.25 Pol 1
1
Hea 2
4
Code credits*
Treatment used as a
PCT Solution
Acoustic values(1) RD impact performance values quoted were conducted at Sound Research Laboratories,
Sudbury, UKAS ref. 0444 in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997 as detailed in Appendix D of the Robust details handbook (minimum value required rd DL = 17dB). w
(2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
FFT1 - Resilient composite deep batten system
Notes2
Void dimension indicated is when floor is loaded to 25kg/mBatten dimensions: 75mm (h) x 45mm (w) x 2400mm (l)
DECKfon 70d Batten
Additional layer required to complete treatment18mm (min) tongue & groove flooring board
FFT2 - Resilient cradle and batten system
Note2
Void dimension indicated is when floor is loaded to 25kg/m
DECKfond Cradles
Additional components required to complete treatment18mm (min) tongue & groove flooring board40mm (min h) x 45mm (w) timber batten
FFT3 - Resilient composite standard batten system
Notes2
Void dimension indicated is when floor is loaded to 25kg/mBatten dimensions: 50mm (h) x 45mm (w) x 2400mm (l)
DECKfon 45d Batten
Additional layer required to complete treatment18mm (min) tongue & groove flooring board
FFT4 - Resilient overlay platform floor system
NotesNo services to be installed in the floor systemDimensions: 600mm x 1200mmEdge profile: Interlocking tongue & groove
Scree oardd dB 28
FFT5 - Resilient overlay shallow platform floor systems
NotesNo services to be installed in the floor systemDimensions (all treatments): 600mm x 2400mmEdge profile (all treatments): Tongue & groove
YELO 23 28 fond CHiP ,(Water resilient acoustic layer option)
FIBREfon 12d MDF (100% recycled, high compressive strength, ultra-thin
FIBREfon 21 25d CHiP ,(100% recycled, high compressive strength option)
rd DLw
= 27dB
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
0 GWP
Mat 1
2
Mat 1
2
2
rd DLw
= 19dB
rd DLw
= 18dB
rd DLw
= 21dB
rd DLw
= 19dB
rd DLw
= 21dB
YELOfon FS30
YELOfon FS30
YELOfon ES5/60
YELOfon ES5/60
YELOfon FS30 D + C = 53dBnt,w tr
L = 49dBnt,w
D + C = 53dBnt,w tr
L = 49dBnt,w
D + C = 52dBnt,w tr
L = 49dBnt,w
D + C = 53dBnt,w tr
L = 51dBnt,w
D + C = 53dBnt,w tr
L = 51dBnt,wPre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Pre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Pre-formed polyethylene flanking angle: 6mm (t) x
30mm (w) x 30mm (h) x 2m
Polyethylene foam flanking strip: 5mm (t) x 60mm (h) x
50m (l)
Polyethylene foam flanking strip:- 5mm (t) x 60mm (h) x
50m (l)
25 =
21 =
23 =
28 =
12 =
The acoustic performance of the floor will be compromised if the floating floor treatment is not completely isolated from the structural slab, . To address this risk, each potential problem area needs to be detailed accordingly.
soil pipes, door frames, the surrounding walls and their treatments
Design & installation details - FFT1, 2, 3, 4 and 5Robust detail
Lightweight internal walls built off the structural floor must be isolated from the floating floor treatment (FFT1, 2 or 3) with YELOfon ES strip.
Internal block work walls built off the structural floor must be isolated from the floating floor treatment YELOfon ES strip (FFT1, 2 or 3) or YELOfon FS strip (FFT4 or 5) .
Sanitary ware can either be built directly off the structural floor or off the floor treatment. For FFT1, 2 or 3 battens should be set out in a 300mm x 300mm grid under the sanitary ware.
At the door threshold, place one batten under the leading edge of the apartment’s floor deck and one under the communal area’s floor deck, leaving a 5mm (min) gap between the acoustic battens.
Double up battens under internal non-load bearing walls.
Internal non-load bearing walls can be built directly off the floor treatment (FFT4 & 5). Fixings MUST NOT penetrate the resilient layer.
Bath surrounds and sanitary ware7 8 9Metal frame partition built off FFT1, 2 or 3 Door threshold (FFT1, 2 or 3)
Stairwell/communal area
rd DLw
= 27dBrd DLw
= 27dB
rd DLw
= 27dB
(1) Install a DPM below ScreedBoard 28,
FIBREfon CHiP and MDF acoustic treatments.
Lightweight Internal walls built off the structural floor must be isolated from the floating floor treatment (FFT4 or 5) with YELOfon FS strip.
3
Leave a 5mm (min) gap between the habitable area treatment and the communal area treatment.
Timber stud partition built off the structural floor
Internal blockwork wall built offthe structural floor
4 5 Metal frame partition built off FFT4 or 56
Junction detail: Non-tiled area meeting a tiled area
Metal frame partition built off the structural floor
31
(1)DPM
{ ScreedBoard 28(FFT4)
YELOfon CHiP 28
(FFT5)
{
Door threshold (FFT4 or 5)32
18
Partitions built off the floating floor treatment Partitions installed before the floor finish is laid
7
ES or FS strip MUST be placed around floor perimeter, including around all walls that are built off the structural slab.
ES or FS strip MUST be placed around floor perimeter, including around all walls that are built off the structural floor.
44
4
5
36
2Stairwell/
communal area
8
1
9
rd DLw
= 27dB
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Resilient composite deep batten system (Robust detail FFT1)The acoustic treatment shall be DECKfon Batten 70 (
2Batten size: 75mm (to suit 70mm void under 25kg/m load) x 45mm wide x 2400mm longPerimeter edge strip: YELOfon ES5/120 (5mm x 120mm) Manufactured by: Cellecta Limited, Unit D Norman Close,Medway Valley Park, Rochester, Kent. ME2 2JU Tel. 08456 71-71-74 Email: [email protected] Fit in accordance with manufacturer’s instructions
Robust detail FFT1)
The acoustic treatment shall be DECKfon Cradle System, to suit 45mm wide timber batten (Robust detail FFT2)Perimeter edge strip: YELOfon ES5/120 (5mm x 120mm) Manufactured by: Cellecta Limited, Unit D Norman Close,Medway Valley Park, Rochester, Kent. ME2 2JU Tel. 08456 71-71-74 Email. [email protected] Fit in accordance with manufacturer’s instructions
The acoustic treatment shall be DECKfon Batten 45 (Robust detail FFT3)2Batten size: 50mm (to suit 45mm void under 25kg/m load) x 45mm wide
x 2400mm longPerimeter edge strip: YELOfon ES5/100 (5mm x 100mm) Manufactured by: Cellecta Limited, Unit D Norman Close,Medway Valley Park, Rochester, Kent. ME2 2JU Tel. 08456 71-71-74 Email: [email protected] Fit in accordance with manufacturer’s instructions.
The acoustic treatment shall be ScreedBoard 28 (Robust detail)
Sheet thickness: 28Sheet size: 600mm x 1200mmPerimeter edge strip: YELOfon FS50 stripManufactured by: Cellecta Limited, Unit D Norman Close,Medway Valley Park, Rochester, Kent. ME2 2JU Tel. 08456 71-71-74 Email: [email protected] Fit in accordance with manufacturer’s instructions.
Resilient cradle and batten system (Robust detail FFT2)
Resilient standard batten system (Robust detail FFT3)
Resilient overlay platform floor system (Robust detail FFT4, E-FT-5, E-FT-6)
FFT4, E-FT-5, E-FT-6
Robust Acoustic Treatment Specification Clausesdetail
19
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Architects, designers and specifiers can quickly and easily insert one of Cellecta’s acoustic treatments into their specification document, either by copying one of the specifications listed below or by contacting Cellecta’s technical team who will email the specific product’s specification clause in a “Word”file.
Resilient overlay shallow platform floor system (Robust detail FFT5)
MDF 12, CHiP 21, CHiP 25,
12, 21, 25
YELOfon ES5/60YELOfon FS50 strip
Resilient overlay shallow platform floor system (Robust detail FFT5)
CHiP 23, CHiP 28
23, 28mm
Screed laid on Cellecta YELOfon HD10+ System (Robust detail E-FC-5)
The acoustic treatment shall be FIBREfon (Robust detail FFT5) Sheet thickness: Sheet size: 600mm x 2400mmPerimeter edge strip (<21mm treatments): Perimeter edge strip (25mm treatment): Note. A damp proof membrane must be installed under the acoustic treatmentManufactured by: Cellecta Limited, Unit D Norman Close,Medway Valley Park, Rochester, Kent. ME2 2JU Tel. 08456 71-71-74 Email: [email protected] Fit in accordance with manufacturer’s instructions.
The acoustic treatment shall be YELOfon (Robust detail FFT5) Sheet thickness: Sheet size: 600mm x 2400mmPerimeter edge strip: YELOfon FS30 stripManufactured by: Cellecta Limited, Unit D Norman Close,Medway Valley Park, Rochester, Kent. ME2 2JU Tel. 08456 71-71-74 Email: [email protected] Fit in accordance with manufacturer’s instructions.
The acoustic treatment shall be YELOfon HD10+ System to include: HD10+ (resilient layer with Surebond facing); E-strip (perimeter edge strip) and J-strip (acoustic jointing tape) (Robust detail E-FC-5)Resilient layer thickness: 10mmRoll size: 1.5m x 33.33mManufactured by: Cellecta Limited, Unit D Norman Close,Medway Valley Park, Rochester, Kent. ME2 2JU Tel. 08456 71-71-74 Email: [email protected] Fit in accordance with manufacturer’s instructions.
Technical Advice 08456 71-71-74 www.cellecta.co.uk
CT0 - Metal ceiling - 150mm voidTo be used with 150mm (min) depth concrete planks
2One layer of nominal 8kg/m gypsum-based board
150mm (min)
Structural separating floor - Concrete
?
?
100mm (min) aggregate concrete 3block 1350 - 1600kg/m or 1850 -
32300kg/m100mm (min) aircrete block 450 -
3800kg/m
Screed
Structural floor
See Table CF3 for ceiling treatment optionsCeiling
Resilient layer
Robust detail E-FC-5
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-
completion tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Ceiling treatmentoptions
YELOfond
E-strip
Robust detail approved resilient layer installation options
Polyethylene foam flanking strip: 7mm (t) x 200mm (h) x 33m (l) with Surebond facing and self-adhesive backing, to suit 65mm - 100mm screeds, placed around the perimeter of the floor to isolate the screed from the walls and skirting. Seal all joints with J-strip.
YELOfond J-stripAcoustic joining tape
YELO 10fond HD +10mm high density polyethylene foam
X2i / X2ie
High performance extruded polystyrene
Underfloor heating system within screed (with thermal insulation)
Underfloor heating systems within screed (without thermal insulation)
100mm (min)
CT1 - Metal ceiling - 100mm voidTo be used with 200mm (min) depth concrete planks
Table CF3
Fig. CF3
YELOfon HD10+ with E-strip
perimeter edging and J-strip acoustic joining tape (See Table CF3 for full details)
Product dimensions HD10+: 10mm (t) x 1.5m (w) x 33.33m (l) E-Strip: 7mm (t) x 200mm (w) x 33m (l) J-strip: 2.5mm (t) x 75mm (w) x 33m (l)
Perimeter resilient flanking strip required
2One layer of nominal 8kg/m gypsum-based board
Surebond facing
Technical Advice 08456 71-71-74 www.cellecta.co.uk
?
?
150mm (min) pre-cast concrete floor plank slab
2300kg/m (min) mass per unit area
External flanking walls
** Excluding X2i.
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Robust Detailmean performance
L = 54dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)
performance
L = 54dBnT,w
D + C = 52dBnT,w tr
<5 GWP
All components**
Mat 1
0.5 Pol 1
1 Hea 2
3
Code credits*
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Proprietary screedsIf using a proprietary free flowing screed, HD10+ rolls can be tightly butted together and the joint sealed with J-strip. Care should taken to ensure there are no gaps in the resilient layer. Cover the HD10+ with a 500 gauge (min) polythene sheet, taping all joins and lapping up around the perimeter by 150mm.
150mmoverlap*
?65mm (min) sand:cement screed?40mm (min) proprietary screed of
2 nominal 80kg/m mass per unit area
Precast concrete slab
Screed laid on Cellecta YELOfon HD10+ resilient layer System
20
1
5
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
3
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
2
Ce
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Robust
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Robust
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Robust
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Robust
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Robust
Deta
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Robust
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Robust
Deta
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HD
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Robust
Deta
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Robust
Deta
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HD
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Robust
Deta
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HD
10
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Robust
Deta
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-FC
-5 r
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layer
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Robust
Deta
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HD
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Robust
Deta
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Robust
Deta
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HD
10
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Robust
Deta
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Robust
Deta
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ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
R
Ce
ll
ec
ta
R
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
7
1
5R
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
R
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
R
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
R
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
R
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
9
6
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
2CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaR
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
R
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)3
8
7
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Celle
cta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
Hd
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
Ce
ll
ec
ta
IN
NO
VA
TIO
N
IN
IN
SU
LA
TIO
NR
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
YE
LO
fon
HD
10
+
Robust
Deta
il E
-FC
-5 r
esilie
nt
layer
(Use in c
onju
ncti
on w
ith C
ellecta
E &
J s
trip
)
9
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O VAT I O N I N I N S U L AT I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon Hd10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
YELOfon HD10+ Robust Detail E-FC-5 resilient layer
(Use in conjunction with Cellecta E & J strip)
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
1
CellectaR
INNOVATION IN INSULATION 654
Soil pipes
Soil pipes and services that penetrate through the HD10+ or E-strip MUST be isolated from the screed by wrapped them in E-strip and sealing the joints with J-strip.
Perimeter detail
Around the whole floor perimeter stick the E-strip to the wall, folding up the bottom flap and overlap with the HD10+ (by at least 40mm) . Seal all joints with J-strip.
Doorways
Services should be secured to the structural slab with straps and covered with HD10+. Alternatively, they can be laid over the HD10+ and held in position with J-strip until the screed is applied. Services that penetrate the resilient layer MUST be isolated from the surrounding structure by wrapping them in E-strip, and sealing all joints with J-strip.
Services
1
Overlap each roll of HD10+ by at least 150mm and seal all joints with J-strip. To totally eliminate the risk of screed migration, cover the HD10+ with a polythene sheet sealing all joints with a suitable tape.
Overlapping rolls
150mm (min) overlap
3Room corners
In corners, mitre the E-strip’s upper and lower flaps to allow them to fold in. The bottom flap must then be overlapped by the HD10+ by at least 40mm, with the joint sealed with J-strip.
3
Fold down the upper section of the E-strip and tape in position. Ensure ALL wall treatments including plaster, plasterboards, plaster adhesive and skirting boards are completely isolated from the screed.
Wall treatments
Should partitions be built off the sub-floor, stick the E-strip to the partition, folding up its bottom flap. Overlap the HD10+ and seal all joints and gaps with J-strip.
To stop acoustic flanking at the threshold, fix a timber batten across the door opening to act
as a “stop” and stick the E-strip to it. Trim off excess strip with a sharp knife.
Ensure E-strip goes under ALL door frames to eliminate the risk of acoustic flanking.
4 5 6
7 8 9Thresholds Partitions
Stairwell/communal area
Apartment
21 3
Stairwell/communal area
E-strip MUST be fixed around floor perimeter, including around all blockwork walls that are built off the structural slab
E-strip MUST be fixed around floor perimeter, including around all partition walls that are built off the structural slab
Design & installation details - Robust detail E-FC-5
21
The acoustic performance of the floor will be compromised if the screed is not completely isolated from the structural slab, soil pipes, door frames, the surrounding walls and their treatments. To address this risk, each potential problem area needs to be detailed accordingly.
Partitions installed off the floor screed Partitions installed before the floor finish is laid
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Beam and block floor with precast or in-situ edge beams Using floating floor treatments
For use with dense aggregate block flanking walls only
Beam and block, min 100mm thick dense aggregate infil blocks, min 50mm concrete topping, min strength class
2C20, to floor blocks, min 300kg/m (min) combined mass per unit area
Structural floor
See Table CF4 for ceiling treatment options
Structural floor
Ceiling
Structural separating floor - Concrete Robust detail E-FC-7
Robust detail E-FC-7 compliant floating floor treatment options
YELOfond
ES5/120
FFT1 - Resilient composite deep batten system with 20mm levelling screed
FFT3 - Resilient composite standard batten system with 20mm levelling screed
YELOfond ES5/100
Polyethylene foam flanking strip: 5mm (t) x 120mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Polyethylene foam flanking strip: 5mm (t) x 100mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
Ceiling treatment options (can be used with both FFTs listed)
Perimeter resilient flanking strip required
Table CF4
70mm (min)
45mm (min)
Notes2Void dimension indicated is when floor is loaded to 25kg/m
Batten dimensions: 75mm (h) x 45mm (w) x 2400mm (l)
DECKfon 70d Batten
Additional layer required to complete treatment18mm (min) tongue & groove flooring board
DECKfon 45d
Batten
Notes2
Void dimension indicated is when floor is loaded to 25kg/mBatten dimensions: 50mm (h) x 45mm (w) x 2400mm (l)
Additional layer required to complete treatment18mm (min) tongue & groove flooring board
Construction notes Materials must be installed in accordance with manufacturers’ and Robust detail instructions to achieve required acoustic performance values. Wall treatments MUST be isolated from the floating floor with YELOfon ES or FS flanking strip.
Floating floortreatment options
FFT1 - DECKfon Batten 70
FFT3 - DECKfon Batten 45
(See Table CF4 for full details)
20mm levelling screed
20mm levelling screed
All E-FC-7 floors must have a minimum depth of 300mm between the top of the beams and ceiling board
Only suspended metal frame systems may be used
Minimum 25mm mineral fibre quilt 3(min 10kg/m ) in ceiling void to cover
whole ceiling board area
22
Acoustic values(1) RD impact performance values quoted were conducted at Sound Research Laboratories,
Sudbury, UKAS ref. 0444 in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997 as detailed in Appendix D of the Robust details handbook (minimum value required rd DL = 17dB). w
(2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
30
0m
m (
min
)
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Fig. CF4 shows DECKfon Batten 70 and
ES5/100 flanking strip
2One layer of nominal 10kg/m gypsum-based board
VE
RI
IF
ED
D
R
D A
AT
BBA
L = 49dBnT,w
D + C = 53dBnT,w tr
Typical PCT (2)
performance
0 GWP
0 GWP
MADE FROM
RECYCLED
MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Robust Detail(1)
performance
rd L = 27dBw
Mat 1
1 Pol 1
1
Hea 2
4
Code credits*
VE
RI
IF
ED
D
R
D A
AT
BBA
L = 49dBnT,w
D + C = 53dBnT,w tr
Typical PCT (2)
performanceRobust Detail
(1)performance
rd L = 27dBw
Mat 1
1 Pol 1
1
Hea 2
4
Code credits*
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
100mm (min)
150mm (min)
CT0 - Metal ceiling - 150mm voidTo be used with 150mm (min) depth concrete planks
CT1 - Metal ceiling - 100mm voidTo be used with 200mm (min) depth concrete planks
2One layer of nominal 8kg/m gypsum-based board
2One layer of nominal 8kg/m gypsum-based board
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Ceiling treatmentoptions
Perimeter resilient flanking strip required
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Screed
Resilient layer (1)
Pre-cast concrete plankScreed laid on resilient layers
Bonded resilient floor covering
Fig. CF5
Extruded polystyrene isolating edge strip: 25mm (t) (min) x thickness of insulation and screed (h) x 2500mm (l) placed around the perimeter of the flooring board to isolate screed from walls and skirting.
Robust detail approved resilient layer installation options
Table CF5
Acoustic values(1)
RD impact performance value quoted for DECKfon Ultralay 5 was conducted at a UKAS accredited laboratory in accordance with BS EN ISO 140-8 and BS EN ISO 717-2 as detailed in Appendix G of the Robust details handbook (minimum value required for Results 1 and 2: rd DL = 17dB). w
(2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Screed
Resilient layer 5mm DECKfon ULTRALAY 5 fully
bonded soft floor covering
?
?
150mm (min) precast concrete floor plank slab
2300kg/m (min) mass per unit area
Structural floor
See Table CF5 for ceiling treatment options Ceiling
Isolation layer (2) 25mm (min) YELOFOAM X2i extruded polystyrene insulation board (See Table CF5 for full details)
If adopting this treatment, all three components MUST be installed:IMPORTANT
1) DECKfon Ultralay (resilient layer 1)
Structural separating floor - Concrete Robust detail E-FC-8
Isolation layer (1) 5mm YELOfon HD5 extruded 3polyethylene (30kg/m )
2) YELOfon HD5 (isolation layer 1)
3) YELOFOAM X2i /
XES / XESe
YELO 5 fondHD
35mm extruded polyethylene (30kg/m )
Isolating layer (1)
Isolating layer (2)
Expanded polystyrene board (100 grade)
or
Product informationBond Ultralay 5 to screed with Cellecta AF200
2concrete adhesive: 15kg tub/ 22.5m coverageHD5, X2i & X2ie: Refer to page 60
23
X2i / X2ieHigh performance extruded polystyrene
0 GWP
All components*
* Excluding X2i
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Robust Detail(1)
performance
rd L = 25dBw
Underfloor heating systems within screed
DECKfon 5d
Ultralay High performance soft floor covering
eco (isolation layer 2)X2i
Mat 1
0.5 Pol 1
1
Hea 2
3
Code credits*
L = 40dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)
performance
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Fig. SF3
Separating floor - Metal JoistsCellecta ScreedBoard 28 laid on sub-floor
Metal joists C-section joists Use with lightweight metal frame walls only
20mm thick (min) wood based board, 3density 600kg/m (mm)
ScreedBoard 28(See Table SF3 for full details)
Floating floortreatment
Floor decking
See Table SF3 for ceiling treatment options Ceiling
254mm (min) deep metal C-section joistsJoists
100mm (min) mineral wool quilt 3insulation (10-36g/m ) between joists
Absorbing material
Ceiling treatmentoptions
Construction notes Materials must be installed in accordance with manufacturers’ instructions to achieve required acoustic performance values. Wall treatments MUST be isolated from the floating floor with YELOfon ES50 perimeter flanking strip.
Perimeter resilient flanking strip required
PCT floating floor treatment Ceiling treatmentoptions
Table SF3
16mm (min) metal resilient bars mounted at right angles to the joist:Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws 2and 12.5mm (nominal 10kg/m ) fixed
with 42mm screws, with all joists staggered.
Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
25mm (min) metal resilient bars mounted at right angles to the joist:Two layers of gypsum-based board, composed of 10mm (nominal
212kg/m ) fixed with 30mm screws and a second layer of 10mm
2(nominal 10kg/m ) fixed with 30mm screws, with all joists staggered.
225m
m (
min
)
PCT solution
YELOYELOfond FS50
Pre-formed polyethylene foamflanking angle: 6 mm (t) x
placed around the perimeter of the flooring board to isolate floor from walls and skirting.
50mm (w) x 30mm (h) x 2m(l)
Scree oarddB d 28
Product informationBoard dimensions: 28mm (t) x 600mm x 1200mmEdge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board 2
joint adhesive: 1L to every 33m of boards Cellecta SB
Dry screed board with composite resilient layer
No need for screws, Iglued together with
Cellecta SB joint adhesive
nterlockingedges
Additional layers required to completetreatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Ceiling board fixings must not penetrate or touch the floor joists
L = 56dBnT,w
D + C = 51dBnT,w tr
Typical PCT (2)
performance
0 GWP
24
Pol 1
1 Hea 2
3
Code credits*
MADE FROM
RECYCLED
MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Metal frame ceiling system (CT, 2 or 3)Any metal frame ceiling system providing 100mm (min) ceiling void
Structural separating floor - Concrete
?
?
100mm (min) aggregate concrete block 1350 - 1600kg/m3 or 1850 -
32300kg/m100mm (min) aircrete block 450 -
3800kg/m
40mm (min) proprietary screed, nominal 80kg/m3 mass pre unit area (min)
Screed
Structural floor
See Table CF6 for ceiling treatment optionsCeiling
Precast concrete slab
Screed laid on Cellecta YELOfon HD10+ resilient layer System
Resilient layer
Ceiling treatmentoptions
YELOfond
E-Strip
Robust detail approved resilient layer installation options
Polyethylene foam flanking strip: 7mm (t) x 200mm (h) x 33m (l) with Surebond facing and self-adhesive backing, to suit 65mm - 100mm screeds, placed around the perimeter of the floor to isolate the screed from the walls and skirting. Seal all joints with J-strip.
Underfloor heating systems within screed (with thermal insulation)
Underfloor heating systems within screed (without thermal insulation)
100mm (min)
Table CF6
Fig. CF6
YELOfon HD10+ with E-strip
perimeter edging and J-strip acoustic joining tape (See Table CF6 for full details)
Product dimensions HD10+: 10mm (t) x 1.5m (w) x 33.33m (l) E-Strip: 7mm (t) x 200mm (w) x 33m (l) J-strip: 2.5mm (t) x 75mm (w) x 33m (l)
e X2i / X2i : Refer to page 60
When adopting this RD, all three components must be installed:IMPORTANT
1) YELOfon HD10+ (resilient layer with Surebond facing)
Perimeter resilient flanking strip required
2 One layer of nominal 8kg/m (min) gypsum-based board
2) E-strip (self-adhesive perimeter edging with Surebond facing)3) J-strip (foamed acoustic joining tape)
?
?
150mm (min) pre-cast concrete floor plank slab
2300kg/m (min) mass per unit area
External flanking walls
L = 54dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)performance
X2i / X2ieHigh performance extruded polystyrene boards
Surebond facing
YELOfon dJ-stripAcoustic joining tape
YELO 10fon d
HD +10mm high density polyethylene foam
<5 GWP
All components*
* Excluding X2i
FASTRACKCADARCHITECTURAL CAD DATABASES
R
25
Pol 1
1 Hea 2
3
Code credits*
L = 54dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)performance
PCT solution
* Code for Sustainable Homes (CSH) credits quoted are typical. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Technical Advice 08456 71-71-74 www.cellecta.co.uk
X2i / X2ieHigh performance extruded polystyrene boards
nd2 Resilient layer
Ceiling treatmentoptions
Perimeter resilient flanking strip required
! 150mm (min) precast concrete floor plank slab
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Screed
Structural floor
See Table. 4 for ceiling treatment options Ceiling
Resilient layer (1) 5mm YELOfon HD5 3extruded polstyrene(30kg/m )
Pre-cast concrete plankScreed laid on resilient layers
Resilient layer (2) 25mm (min) YELOFOAM X2i extruded polstyrene insulation board. (See Table. 4 for full details)
100mm (min)
Metal frame ceiling system (CT1, 2 or 3)Any metal frame ceiling system providing 100mm (min) ceiling void
Timber batten & counter battens ONLY to be used with 150mm (min) depth concrete planks
100mm (min)
Fig. CF7
YELO 5fon d
HD3
5mm extruded polyethylene (30kg/m ) foam
st1 Resilient layer
Underfloor heating systems within screed
YELOfond
ES10/100 Polyethylene foam isolation strip: 10mm (t) x 100mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
PCT resilient layers installation options
Table CF7
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Screed
Resilient layer (1) 5mm YELOfon HD5 extruded 3polyethylene (30kg/m )
?
?
150mm (min) pre-cast concrete floor plank slab
2300kg/m (min) mass per unit area
Structural floor
See Table CF7 for ceiling treatment options Ceiling
Resilient layer (2) 25mm (min) extruded polystyrene insulation board (See Table CF7 for full details)
e X2i / X2i
Isolating edge strip10mm YELOfon ES10/100 extruded
polyethylene
2One layer of nominal 8kg/m (min) gypsum-based board
2One layer of nominal 8kg/m gypsum-based board
Structural separating floor - Concrete PCT solution
If adopting this treatment, all three components MUST be installed:IMPORTANT
1) YELOfon HD5 (resilient layer 1)
2) YELOFOAM X2i (resilient layer 2)
3) YELOfon ES10/100 (10mm isolation perimeter edge strip)
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon HD5 and ES10/100 flanking strip.
* Excluding X2i
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26
<5 GWP
All components*
Product dimensions HD5: 5mm (t) x 1.5m (w) x 75m (l)
eX2i / X2i : Refer to page 60
Pol 1
1 Hea 2
3
Code credits*
L = 54dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)performance
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Technical Advice 08456 71-71-74 www.cellecta.co.uk
100mm (min)
2One layer of nominal 8kg/m (min) gypsum-based board
Any ceilingsystem including:
100mm (min)
65mm (min)
Timber battens & counter battens
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
Ceiling
220mm (min) solid timber joists at 400mm centres
Joists
100mm (min) quilt insulation(10-36g/m2) between joists
Absorbing material
PCT solution
Floor finish (installed after acoustic testing)
Structural floor
See Table CF8 for ceiling treatment optionsCeiling
Resilient layer DECKfon Ultralay 3/5 fully bonded
to the concrete floor slab with Cellecta AF200 concrete adhesive (See Table CF10 for full details)
CarpetWooden flooring
(c) Ceramic tiles
Ceiling treatmentoptions
Perimeter resilient flanking strip required
Typical PCTperformance values:Rw + C = 55dBtr
L = 47dBn,w
DL = 31dBw
Structural separating floor - Concrete
No edge strip required
Table CF8
Fig. CF8 shows DECKfon Ultralay 5 covered
with wooden flooring
Soft floor covering fully bonded to structural concrete floor(a) (b)Suitable for Floor type 1 and Floor type 2
DECKfon 3d
Ultralay High density soft floor covering
Cellecta AF200 concrete adhesive(required when using Ultralay 3)
Product information23mm weight: 0.74kg/m
Product dimensions: see page 60Cellecta AF200 concrete adhesive: 15kg tub/
222.5m coverage
DECKfon 5d
Ultralay High performance soft floor covering
Notes(a) Floor type 1: Concrete base with ceiling and soft floor covering.(b)
Suitable for improving the acoustic performance of Floor type 2: Concrete base with ceiling and floating layer.© Ceramic tile must be a minimum 150mm x 150mm (min).
Product information25mm weight: 1.25kg/m
Product dimensions: see page 60Cellecta AF200 concrete adhesive: 15kg
2tub/ 22.5m coverage
Acoustic values(3) Test data quoted has been conducted in a UKAS accredited laboratory in accordance with
Approved Document E: Annex B: Procedures for sound insulation testing.Airborne results tested in accordance with BS EN ISO 140-3:1995
Impact results tested in accordance with BS EN ISO 140-6: 1998DLw measured in accordance with BS EN ISO 140-8: 1998 dB values quoted do not include the additional benefit of a ceiling treatment.
PCT resilient layer installation options
? bonded
screed ?
150mm (min) pre-cast concrete floor plank slab, with 10mm (min)
2300kg/m (min) mass per unit area
Timber battens & metal resilient bars
0 GWP
0 GWP
L = 57dBn,w
Rw + C = 55dBtr
Typical PCT (3)performance
DL = 22dBw
L = 47dBn,w
Rw + C = 55dBtr
Typical PCT (3)performance
DL = 31dBw
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Cellecta AF200 concrete adhesive(required when using Ultralay 5)
27
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Pol 1
1 Hea 2
3
Code credits*
Pol 1
1 Hea 2
4
Code credits*
Metal frame ceiling system (CT1, 2 or 3)Any metal frame ceiling system providing 100mm (min) ceiling void
Technical Advice 08456 71-71-74 www.cellecta.co.uk
100mm (min)
Timber battens & metal resilient bars
65mm (min)
100mm (min)
Timber battens & counter battens
2One layer of nominal 8kg/m gypsum-based board
2One layer of nominal 10kg/m gypsum-based board
Separating floor - Concrete
Fig. CF9
?250mm (min) in-situ concrete slab, 32400kg/m density without screed, or
?200mm (min) in-situ concrete slab 32400kg/m density with screed:
40mm sand & cement screed or 280kg/m (min) proprietary screed
directly applied to slab
Structural floor
See Table CF9 for ceiling treatment options Ceiling
Ceiling treatmentoptions
YELOfond
E-strip
PCT resilient layer installation options
Polyethylene foam flanking strip: 7mm (t) x 200mm (h) x 33m (l) with Surebond facing and self-adhesive backing, to suit 65mm - 100mm screeds, placed around the perimeter of the floor to isolate the screed from the walls and skirting. Seal all joints with J-strip.
Underfloor heating systems within screed (with extra thermal insulation)
Metal frame ceiling system (CT1, 2 or 3)Any metal frame ceiling system providing 100mm (min) ceiling void
Product dimensions HD10+: 10mm (t) x 1.5m (w) x 33.33m (l) E-Strip: 7mm (t) x 200mm (w) x 33m (l) J-strip: 2.5mm (t) x 75mm (w) x 33m (l)
eX2i / X2i : Refer to page 60
Perimeter resilient flanking strip required
2One layer of nominal 8kg/m (min) )gypsum-based board
Surebond facing
28
In-situ concrete slab
Screed laid on Cellecta YELOfon HD10+ resilient layer System
PCT solution
Screed
Resilient layer YELOfon HD10+ with E-strip
perimeter edging and J-strip acoustic joining tape (See Table CF9 for full details)
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Proprietary screeds
If using a proprietary free flowing screed, HD10+ rolls can be tightly butted together and the joint sealed with J-strip. Care should taken to ensure there are no gaps in the resilient layer. Cover the with a 500 gauge (min) polythene sheet, taping all joins and lapping up around the perimeter by 150mm.
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X2i / X2ieHigh performance extruded polystyrene boards
YELOfondJ-stripAcoustic joining tape
YELO 10fon d
HD +10mm high density polyethylene foam
<5 GWP
All components*
* Excluding X2i
Pol 1
1 Hea 2
4
Code credits*
L = 54dBnT,w
D + C = 55dBnT,w tr
Typical PCT (2)performance
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion test and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Table CF9
100mm (min)
Timber batten & counter battens ONLY to be used with 150mm (min) depth concrete planks
100mm (min)
Metal ceiling systemsTo be used with 100mm (min) depth concrete planks
2One layer of nominal 8kg/m gypsum-based board
2One layer of nominal 8kg/m gypsum-based board
Ceiling treatmentoptions
Perimeter resilient flanking strip required
! 150mm (min) precast concrete floor plank slab
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Screed
Structural floor
See Table. 4 for ceiling treatment options Ceiling
Resilient layer (1) 5mm YELOfon HD5 3extruded polstyrene(30kg/m )
In-situ concrete slabScreed laid on resilient layers
Resilient layer (2) 25mm (min) YELOFOAM X2i extruded polstyrene insulation board. (See Table. 4 for full details)
Fig. CF10
YELO 5fon d
HD35mm extruded polyethylene (30kg/m )
Resilient layer (1)
Resilient layer (2)YELOfond
ES10/100Polyethylene foam isolation strip: 10mm (t) x 100mm (h) x 50m (l) placed around the perimeter of the flooring board to isolate floor from walls and skirting.
PCT resilient layers installation options
Table CF10
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Screed
Resilient layer (1) 5mm YELOfon HD5 extruded 3polyethylene (30kg/m )
Structural floor
See Table CF10 for ceiling treatment options Ceiling
Resilient layer (2) e25mm (min) X2i / X2i extruded polystyrene insulation board. (See Table. CF10 for full details)
Isolating edge strip 10mm YELOfon ES10/100 extruded
polyethylene
If adopting this treatment, all three components MUST be installed:IMPORTANT
1) YELOfon HD5 (resilient layer 1)
2) YELOFOAM X2i (resilient layer 2)
3) YELOfon ES10/100 (10mm isolation perimeter edge strip)
Structural separating floor - Concrete PCT solution
?150mm (min) in-situ concrete floor2 ?300kg/m (min) mass per unit area
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon HD5 and ES10/100 flanking strip.
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X2i / X2ieHigh performance extruded polystyrene boards
Underfloor heating systems within screed
Product dimensions HD5: 5mm (t) x 1.5m (w) x 75m (l)
eX2i / X2i : Refer to page 60* Excluding X2i
<5 GWP
All components*
29
Pol 1
1 Hea 2
3
Code credits*
L = 54dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)performance
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Technical Advice 08456 71-71-74 www.cellecta.co.uk
PCT solutionStructural separating floor - Concrete
Fig. CF11 shows DECKfon Ultralay 3 covered
with ceramic tiles
Soft floor covering fully bonded to structural concrete slab(a) (b)Suitable for Floor type 1 and Floor type 2
30
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
Ceiling
220mm (min) solid timber joists at 400mm centres
Joists
100mm (min) quilt insulation(10-36g/m2) between joists
Absorbing material
Floor finish (installed after acoustic testing)
Structural floor
See Table CF11 for ceiling treatment optionsCeiling
Resilient layer DECKfon Ultralay 3/5 fully bonded
to the concrete floor slab with AF200 concrete adhesive
Cellecta
DECKfon Ultralay 3SA/5SA stuck to
concrete floor slab
CarpetWooden flooring
(c) Ceramic tiles
?150mm (min) in-situ concrete floor, including any bonded screed with a
2 mass per unit area of 300kg/m (min)
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Any ceilingsystem including:
50mm (min)
100mm (min)
65mm (min)
Timber battens & counter battens
Metal frame ceilings systems
Timber battens & metal resilient bars
No edge strip required
Ceiling treatmentoptions
Perimeter resilient flanking strip required
Table CF11
PCT resilient layer installation options
Typical PCTperformance values:Rw + C = 55dBtr
L = 47dBn,w
DL = 31dBw
DECKfon 3d
Ultralay High density soft floor covering
Cellecta AF200 concrete adhesive
Product information2
3mm weight: 0.74kg/m Product dimensions: see page 55Cellecta AF200 concrete adhesive:
215kg tub/ 22.5m coverage
DECKfon 5d
Ultralay 100% recycled high density soft floor covering
Notes(a) Floor type 1: Concrete base with ceiling and soft floor covering.(b) Suitable for improving the acoustic performance of Floor type 2: Concrete base with ceiling and floating layer.© Ceramic tile must be a minimum 150mm x 150mm (min).
Cellecta AF200 concrete adhesive
Product information5mm weight:
Cellecta AF200 concrete adhesive: 215kg tub/ 22.5m coverage
21.25kg/m Product dimensions: see page 55
0 GWP
0 GWP
L = 53dBn,w
Rw + C = 58dBtr
Typical PCT (3)performance
DL = 22dBw
L = 43dBn,w
Rw + C = 58dBtr
Typical PCT (3)
performance
DL = 31dBw
Pol 1
1 Hea 2
4
Code credits*
Pol 1
1 Hea 2
4
Code credits*
Acoustic values(3) Test data quoted has been conducted in a UKAS accredited laboratory in accordance with
Approved Document E: Annex B: Procedures for sound insulation testing.Airborne results tested in accordance with BS EN ISO 140-3:1995
Impact results tested in accordance with BS EN ISO 140-6: 1998DLw measured in accordance with BS EN ISO 140-8: 1998 dB values quoted do not include the additional benefit of a ceiling treatment.
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Metal ceiling systemsAny metal frame ceiling system providing 75mm (min) ceiling void
75mm (min)
Timber batten & metal resilient bars50mm x 50mm softwood batten Metal resilient bars
65mm (min)
Modified beam and block
Screed laid on Cellecta YELOfon HD10+ resilient layer System
PCT solution
Construction notes Materials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon E-strip. Should an underfloor heating system be installed within the screed (including connectors and fixings), ensure the resilient layer is not penetrated.
Table CF12
??
?
150mm (min) pre-stressed floor beams100mm rebated dense concrete infill blocks in-situ cast concrete to seal floor
2300kg/m (min) mass per unit area (including shuttering only if it is solid concrete or metal and any bonded screed if required)
Structural floor
See Table CF12 for ceiling treatment options
Resilient layer
Screed
Structural floor
Ceiling
Resilient layer
65mm (min) sand cement screed, or 40mm proprietary screed, nominal
2 80kg/m mass per unit area
Underfloor heating systems within screed (with thermal insulation)
Electric underfloor heating systems within screed (without thermal insulation)
PCT resilient layer installation options
Fig. CF12
Ceiling treatmentoptions
Perimeter resilient flanking strip required
YELOfon HD10+ with E-strip
perimeter edging and J-strip acoustic joining tape (See Table CF12 for full details)
Structural separating floor - Concrete
YELOfond
E-stripPolyethylene foam flanking strip: 7mm (t) x 200mm (h) x 33m (l) with Surebond facing and self- adhesive backing, to suit 65mm - 100mm screeds, placed around the perimeter of the floor to isolate the screed from the walls and skirting. Seal all joints with J-strip.
2One layer of 8kg/m gypsum-based board
2One layer of 8kg/m gypsum-based board
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X2i / X2ieHigh performance extruded polystyrene boards
YELOfon dJ-stripAcoustic joining tape
YELO 10fon d
HD +10mm high density polyethylene foam
<5 GWP
All components*
L = 51dBnT,w
D + C = 53dBnT,w tr
Typical PCT (2)performance
* Excluding X2i
31
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Pol 1
1 Hea 2
3
Code credits*
Historical BuildingsWith some historical buildings undergoing a material change of use, it may not be practical to achieve the prescribed sound values. In these cases, Building Control bodies should be satisfied that everything reasonable has been done to improve the sound performance of the structure. Pre-completion tests are normally required and the results submitted accordingly.
32
Timber Separating FloorsIntroduction
Key Benefits of Cellecta Floor Insulation
By nature, timber floors are low in mass, making them more susceptible to poor acoustic performance and therefore more challenging to ensure compliance.Cellecta acoustic timber systems will add mass and dramatically reduce impact sound transmission at source. The addition of plasterboards, a dry screed board or proprietary screed will add further mass. Resilient ceiling bars will de-couple the ceiling and a fibrous slab or quilt will absorb sound in the ceiling void.Each acoustic treatment combines a high performance resilient layer and perimeter flanking strip that, when installed correctly, will
Existing timber floors typically have a low mass and sometimes unknown construction details, making them inherently difficult to achieve the prescribed acoustic values without addressing a number of areas. The floor’s mass can be increased by the introduction of additional plasterboard layers. FIBREfon Micro Slab 50 or mineral wool placed in the ceiling void will defuse airborne sound. Resilient bars will de-couple the ceiling, and one of Cellecta’s acoustic treatments can reduce the impact sound at source. Each one of Cellecta’s systems comprises a tongue & groove floorboard with at least one high performance resilient layer and flanking strip that, when installed correctly, will conform with
exceed the acoustic standards of Approved Document E.
Excellent acoustic performanceOnly single layer Robust detail availableCost effective, proven constructionsBBA verified dataCode for Sustainable Homes Pol.1 compliant
the required acoustic standards.
Environmentally friendly - 100% recyclable
Refurbishment & Conversion Projects
Pre-completion treatment shown on same page as RD unless stated.
Suitable pre-competion treatment not illustrated. Contact Cellecta for further information.
Batten 70
Batten 45
Cradles Scree oard dB28
E-FT-1FFT1 (p.33)
E-FT-2FFT1 (p.34)
E-FT-3FFT1 (p.35)
Resilient deep batten system
Resilient cradle and batten
Resilient standard batten system
Resilient dry screed overlay system
MDF T17
Shallow resilient overlay system
Product selector
New BuildTimber frame:I-Joists
RD treatment
PCT treatment
New BuildTimber frame:
New buildMasonry walls with timber
ConversionMasonry walls
PCT treatment
PCT treatment
Application
Treatment laid on a sub floor
Treatment laid directly on joists
Treatment laid on existing sub floor
Treatment laid directly on joists
New BuildTimber frame:Solid timber joists
CHiP T26
Shallow resilient overlay system
Quattro
Structural resilient overlay system
CHiP T37
Structural resilient overlay system
CHiP T30
Shallow resilient overlay system
( )page 45 ( )page 44
RD treatment
RD treatment
(page 33)
(page 34)
(page 35)
(page 40)
(page 41)
(page 37)
(page 47)
E-FT-5(page 37)
( )page 48-49 ( )page 48-49 ( )page 48-49
Ultramat 15
Structural resilient overlay system
( )page 46
E-FT-6(page 37)
(page 47)
Technical Advice 08456 71-71-74 www.cellecta.co.ukTechnical Advice 08456 71-71-74 www.cellecta.co.uk
33
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Fig. TF1
Structural separating floor - Timber Robust detail E-FT-1
15mm thick (min)
FFT1 - DECKfon Batten 70
(See Table TF1 for full details)Floating floortreatment
Floor decking
See Table TF1 for ceiling treatment options Ceiling
240mm (min) timber I-joistsJoists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
Timber I-joists Use with timber frame walls only
Table TF1
Acoustic values
Airborne tested in accordance with BS EN ISO 140-3: 1995 and rated in accordance with BS ISO 717-1: 1997. Impact tested in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997
.
(1) RD impact performance values quoted
as detailed in Appendix C of the Robust details handbook (minimum values required rd DRW + C = 13dB and rd DL = 15dB)tr w
2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
were conducted at Sound Research Laboratories, Sudbury, UKAS ref. 0444.
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* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
70mm (min)
Ceiling treatmentoptions
Ceiling boards must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
CT1-Two layers of gypsum-based board, composed of 19mm
2(nominal 13.5kg/m ) fixed with 32mm screws and 12.5mm
2(nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2-Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Perimeter resilient flanking strip required
Robust detail E-FT-1 compliant floating floor treatment Ceiling treatmentoptions
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floorfrom walls and skirting.
FFT1 - Resilient composite deep batten system
DECKfon 70d
Batten
Additional layers required to completetreatment
18mm (min) tongue & groove flooring board
Mineral wool quilt laid between battens3- 13mm (min) 33 - 36kg/m3 - 25mm (min) 10 - 33kg/m
?2?Gypsum-based board nominal13.5kg/m
?
DimensionsVoid dimension indicated is when floor is
2loaded to 25kg/mBatten dimensions: 75mm x 45mm x 2400mm
24
0m
m (
min
)2
40
mm
(m
in)
0 GWP
VE
RI
IF
ED
D
R
D A
AT
BBA
Robust Detail(1)
performance
L = 54dBnT,w
D + C = 50dBnT,w tr
Typical PCT (2)
performance
rdDL = 16dB w
rdDR +C = 14dBw tr
Mat 1
3 Pol 1
1 Hea 2
3
Code credits*
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 flanking strip.
Ensure services do not bridge the resilient layer. Services must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
34
CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws 2and 12.5mm (nominal 10kg/m )
fixed with 42mm screws, with all joists staggered.
Ceiling boards must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
CT2-Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm (nominal
212.5kg/m ) fixed with 42mm screws, with all joists staggered
220mm (min)
22
0m
m (
min
)2
20
mm
(m
in)
Fig. TF2
Structural separating floor - Timber
11mm thick (min) OSB or Walker perforated deck system
Floor decking
See Table TF2 for ceiling treatments options Ceiling
Solid timber-joists Use with timber frame walls only
220mm (min) solid timber joists at 400mm centres
Joists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
Robust detail E-FT-2
Table TF2
FFT1 - DECKfon Batten 70
(See Table TF2 for full details)
Floating floorTreatment
rd DL = 16dBw
rd DR + C = 14dBw tr
70mm (min)
DimensionsVoid dimension indicated is when floor is loaded
2to 25kg/mBatten dimensions: 75mm x 45mm x 2400mm
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VE
RI
IF
ED
D
R
D A
AT
BBA
Robust Detail(1)performance
L = 52dBnT,w
D + C = 51dBnT,w tr
Typical PCT (2)performance
rdDL = 16dB w
rdDR +C = 14dBw tr
Mat 1
3 Pol 1
1 Hea 2
3
Code credits*
Acoustic values
Airborne tested in accordance with BS EN ISO 140-3: 1995 and rated in accordance with BS ISO 717-1: 1997. Impact tested in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997
.
(1) RD impact performance values quoted
as detailed in Appendix C of the Robust details handbook (minimum values required rd DRW + C = 13dB and rd DL = 15dB)tr w
2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
were conducted at Sound Research Laboratories, Sudbury, UKAS ref. 0444.* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 flanking strip.
Ensure services do not bridge the resilient layer. Services must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
FFT1 - Resilient composite deep batten system
DECKfon 70d
Batten 0 GWP
Additional layers required to complete treatment
18mm (min) tongue & groove flooring board
Mineral wool quilt laid between battens3- 13mm (min) 33 - 36kg/m3 - 25mm (min) 10 - 33kg/m
?2?Gypsum-based board nominal13.5kg/m
?
Ceiling treatmentoptions
Perimeter resilient flanking strip required
Robust detail E-FT-2 compliant floating floor treatment Ceiling treatmentoptions
Technical Advice 08456 71-71-74 www.cellecta.co.uk
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floorfrom walls and skirting.
35
Technical Advice 08456 71-71-74 www.cellecta.co.uk
240mm (min)
240mm (min)
253m
m (
min
)253m
m (
min
)
Structural separating floor - Timber Robust detail E-FT-3
18mm thick (min)
FFT1 - DECKfon Batten 70
(See Table TF3 for full details)
Floating floortreatment
Floor decking
See Table TF3 for ceiling treatment options Ceiling
253mm (min) Posi-Joist/ PresWeb/ easi-joist metal web joists
Joists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
MiTeK Posi-Joist, Prestaplan Presweb or WOLF easi-joist metal web joists Use with timber frame walls only
Robust detail E-FT-3 compliant floating floor treatment
FFT1 - Resilient composite deep batten system
Table TF3
Fig. TF3
Ceiling treatmentoptions
Perimeter resilient flanking strip required
DECKfon 70d
Batten
Additional layers required to complete treatment
18mm (min) tongue & groove flooring board
Mineral wool quilt laid between battens3- 13mm (min) 33 - 36kg/m
?2?Gypsum-based board nominal13.5kg/m
?
DimensionsVoid dimension indicated is when floor is loaded
2to 25kg/mBatten dimensions: 75mm x 45mm x 2400mm
70mm (min)
CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws 2and 12.5mm (nominal 10kg/m )
fixed with 42mm screws, with all joists staggered.
CT2-Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Ceiling boards must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floorfrom walls and skirting.
0 GWP
MADE FROM
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MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
VE
RI
IF
ED
D
R
D A
AT
BBA
Robust Detail(1)performance
L = 54dBnT,w
D + C = 51dBnT,w tr
Typical PCT (2)performance
rdDL = 16dB w
rdDR +C = 14dBw tr
Mat 1
3 Pol 1
1 Hea 2
3
Code credits*
Acoustic values
Airborne tested in accordance with BS EN ISO 140-3: 1995 and rated in accordance with BS ISO 717-1: 1997. Impact tested in accordance with BS EN ISO 140-6: 1998 and rated in accordance with BS ISO 717-2: 1997
.
(1) RD impact performance values quoted
as detailed in Appendix C of the Robust details handbook (minimum values required rd DRW + C = 13dB and rd DL = 15dB)tr w
2) Values quoted are typical, based on the treatment being installed correctly and pre-completion tested, with airborne performance tested in accordance with BS EN ISO 140-4:1998 and impact performance tested in accordance with BS EN ISO 140-7: 1998.
were conducted at Sound Research Laboratories, Sudbury, UKAS ref. 0444.* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 flanking strip.
Ensure services do not bridge the resilient layer. Services must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
36
Technical Advice 08456 71-71-74 www.cellecta.co.uk
150mm (min)
Service void
240m
m (
min
)
Structural separating floor - Timber
(1)15 mm thick (min) wood based board, density 600kg/m3 (min)
Cellecta ScreedBoard 28(See Table TF4 for full details)
Floating floortreatment
Floor decking
See Table TF4 for ceiling treatmentCeiling
240mm (min) timber I-joistsJoists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
Cellecta ScreedBoard 28 laid on timber sub-floor Timber I-joists
Use with timber frame walls only
Table TF4
Ceiling board fixings must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm
2(nominal 13.5kg/m ) fixed with 32mm screws and 12.5mm
2(nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2 -Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 150mm (min) void fixed to underside of primary ceiling. One layer of nominal
2 8kg/m gypsum based board.
Construction notesServices must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant)
Robust Detail E-FT-1 compliant floating floor treatment
Scree oarddB d 28
Ceiling treatmentPerimeter resilient flanking strip required
YELOYELOfond FS50
Product informationBoard dimensions: 28mm x 600mm x 1200mmEdge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board 2 joint adhesive: 1L to every 33m of boards Cellecta SB
107mm
28mm
Benefits of ScreedBoard 28 over an acoustic batten system (FFT1)
??????????
Grey dry screed finishOnly 28mm thickReduces number of brick courses requiredAble to accept ceramic tilesOnly one component to install (+ edge strip)Interlocking edge detail - no screws req’d
2Weighs only 18.72kg per board (0.72m )2Weighs less per/m than FFT1 treatment
No need to employ a specialist contractorQuick and easy to install
High density composite resilient overlay treatment
No need for screws
glued together withCellecta SB joint adhesive
Interlocking edges Pre-formed polyethylene foamflanking angle: 6 mm x
around the perimeter of the flooring boardto isolate floor from walls and skirting.
50mm x 30mm x 2m installed
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Robust detail E-FT-5
(1) 18mm(min) required for Robust detail applications
MADE FROM
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MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Robust Detailmean performance
L = 55dBnT,w
D + C = 51dBnT,w tr
Typical PCT (2)performance
0 GWP
L = 55dBnT,w
D + C = 51dBnT,w tr
Mat 1
2 Pol 1
1 Hea 2
3
Code credits*
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Robust detail E-FT-5 floating floor treatment
Fig. TF4 Shows withoptional electric underfloor heating
ScreedBoardd 28
150mm (min)
Service void
Scree oarddB d 28
Product informationBoard dimensions: 28mm x 600mm x 1200mmEdge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board 2 joint adhesive: 1L to every 33m of boards Cellecta SB
High density composite resilient overlay treatment
No need for screws
glued together withCellecta SB joint adhesive
Interlocking edges
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
0 GWP
37
150mm (min)
Service void
24
0m
m (
min
)
Cellecta ScreedBoard 28(See Table TF5 for full details)
Floating floortreatment
Floor decking
See Table TF5 for ceiling treatmentCeiling
240mm (min) timber I-joistsJoists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
Cellecta ScreedBoard 28 laid on underfloor heating systemTimber I-joists
Use with timber frame walls only
Table TF5
12mm (min) routed or moulded extruded or expanded polystyrene insulation board
Insulation board
Robust Detail E-FT-1 compliant floating floor treatment
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
Ceiling treatment
Perimeter resilient flanking strip required
Product information ScreedBoard 28Board dimensions: 28mm x 600mm x 1200mm Edge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board2Thermal resistance: 0.20m K/W
2Cellecta SB joint adhesive: 1L for every 33m of boards
eX2i / X2i : see page 60 for further informationEPS: refer to manufacturers technical data
ScreedBoards glued together withCellecta SB joint adhesive
Option 1:Underfloor heating thermal board
Option 2:Routed or moulded expanded polystyrene (EPS) panel
Fig. TF5
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 flanking strip.
Ensure services do not bridge the resilient
layer. Services must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
Ceiling board fixings must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws
2and 12.5mm (nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2 -Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 150mm (min) void fixed to underside of primary ceiling. One layer of nominal
2 8kg/m gypsum based board.
Structural separating floor - Timber Robust detail E-FT-5
(1)15 mm thick (min) wood based board, density 600kg/m3 (min)
(1) 18mm(min) required for Robust detail applications
X2i / X2ieHigh performance extruded polystyrene boards
<5 GWP
All components*
Scree oarddB d 28High density composite resilient overlay treatment
Robust Detailmean performance
L = 55dBnT,w
D + C = 51dBnT,w tr
Typical PCT (2)performance
L = 55dBnT,w
D + C = 51dBnT,w tr
Mat 1
2 Pol 1
1 Hea 2
3
Code credits*
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Robust detail E-FT-5 floating floor treatment
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
MADE FROM
RECYCLED
MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Technical Advice 08456 71-71-74 www.cellecta.co.uk
38
Cellecta ScreedBoard 28 laid on timber sub-floor MiTeK Posi-Joist, Prestaplan Presweb metal web joists
Use with timber frame walls only
Fig. TF6
100mm (min)
Structural separating floor - Timber
(1)15 mm thick (min) wood based board, 3density 600kg/m (min)
Cellecta ScreedBoard 28(See Table TF6 for full details)
Floating floortreatment
Floor decking
See Table TF6 for ceiling treatment Ceiling
Joists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
Table TF6
Construction notesServices must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
Ceiling treatment
Service void
25
3m
m (
min
)
Product informationBoard dimensions: 28mm x 600mm x 1200mmEdge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board 2Cellecta SB joint adhesive: 1L for every 33m of boards
No need for screws
glued together withCellecta SB joint adhesive
Interlocking edges
Robust detail E-FT-6
Perimeter resilient flanking strip required
(1) 18mm(min) required for Robust detail applications(2 ) Alternative joist may be used but will be subject to pre-completion testing
YELOYELOfond FS50
Pre-formed polyethylene foamflanking angle: 6mm x
placed around the perimeter of the flooring board to isolate floor from walls and skirting.
50mm x 30mm x 2m
Scree oarddB d 28High density composite resilient overlay treatment
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
0 GWP
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
107mm
28mm
??????
???
Grey dry screed finishOnly 28mm thickReduces number of brick courses requiredAble to accept ceramic tilesOnly one component to install (+ edge strip)Interconnecting edge detail - no screws req’d
2Weighs only 18.72kg per board (0.72m )2Same weight/m as FFT1 treatment
No need to employ a specialist contractor
Benefits of ScreedBoard 28 over an acoustic batten system (FFT1)
Robust Detailmean performance
L = 55dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)performance
L = 55dBnT,w
D + C = 52dBnT,w tr
Mat 1
2 Pol 1
1 Hea 2
3
Code credits*
Robust detail E-FT-6 floating floor treatment
Ceiling board fixings must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws
2and 12.5mm (nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2 -Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 150mm (min) void fixed to underside of primary ceiling. One layer of nominal
2 8kg/m gypsum based board.
Technical Advice 08456 71-71-74 www.cellecta.co.uk
253mm (min) Posi-Joist, PresWeb metal web joists(2)
MADE FROM
RECYCLED
MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
39
Fig. TF7
Structural separating floor - Timber
Table TF7
100mm (min)
Robust Detail E-FT-1 compliant floating floor treatment Ceiling treatmentPerimeter resilient flanking strip required
Service void
25
3m
m (
min
)
Cellecta ScreedBoard 28 laid on underfloor heating systemMiTeK Posi-Joist, Prestaplan Presweb metal web joists
Use with timber frame walls only
Robust detail E-FT-6
Cellecta ScreedBoard 28(See Table TF7 for full details)
Floating floortreatment
Floor decking
See Table TF7 for ceiling treatmentCeiling
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
12mm (min) routed or moulded
extruded or expanded polystyrene insulation board
Insulation board
(1)15 mm thick (min) wood based board, density 600kg/m3 (min)
(1) 18mm(min) required for Robust detail applications(2 ) Alternative joist may be used but will be subject to pre-completion testing
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Product information ScreedBoard 28Board dimensions: 28mm x 600mm x 1200mm Edge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board2Thermal resistance: 0.20m K/W
2Cellecta SB joint adhesive: 1L for every 33m of boards
eX2i / X2i : see page 60 for further informationEPS: refer to manufacturers technical data
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 flanking strip.
Ensure services do not bridge the resilient
layer. Services must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
Robust Detailmean performance
L = 55dBnT,w
D + C = 52dBnT,w tr
Typical PCT (2)performance
L = 55dBnT,w
D + C = 52dBnT,w tr
Mat 1
2 Pol 1
1 Hea 2
3
Code credits*
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
Option 1:Underfloor heating thermal board
Option 2:Routed or moulded expanded polystyrene (EPS) panel
X2i / X2ieHigh performance extruded polystyrene boards
<5 GWP
All components*
Scree oarddB d 28High density composite resilient overlay treatment
Robust detail E-FT-6 floating floor treatment
Ceiling board fixings must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws
2and 12.5mm (nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2 -Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 150mm (min) void fixed to underside of primary ceiling. One layer of nominal
2 8kg/m gypsum based board.
ScreedBoards glued together withCellecta SB joint adhesive
MADE FROM
RECYCLED
MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Joists 253mm (min) Posi-Joist, PresWeb metal web joists(2)
40
100mm (min)
Service void
22
0m
m (
min
)
Ceiling board fixings must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws 2and 12.5mm (nominal 10kg/m )
fixed with 42mm screws, with all joists staggered.
CT2-Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 100mm (min) void fixed to underside of primary ceiling. One layer of nominal
2 8kg/m gypsum based board.
Structural separating floor - Timber PCT solution
15mm thick (min) OSB
Cellecta ScreedBoard 20(See Table TF8 for full details)
Floor finish
Floor decking
See Table TF8 for ceiling treatmentCeiling
????
220mm (min) solid timber joist240mm (min) timber I-joists253mm (min) metal web joists254mm (min) timber web joists
Joists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
Cellecta ScreedBoard 20 laid on underfloor heating systemsolid timber, Timber I-joists, metal web or timber web joists
Use with timber frame walls only
Table TF8
12mm (min) routed extruded or routed/moulded expanded polystyrene insulation bonded to FIBREfon 8 resilient layer
Acoustic and thermal treatment
Robust Detail E-FT-1 compliant floating floor treatment PCT floating floor treatment Ceiling treatment optionsPerimeter resilient flanking strip required
ScreedBoards glued together withCellecta SB joint adhesive
Fig. TF8
* Excluding X2i
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 flanking strip.
Ensure services do not bridge the resilient
layer. Services must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
Product information ScreedBoard 20Board dimensions: 20mm x 600mm x 1200mm Edge profile: Interlocking tongue & groove
2Weight: 25.00kg/m / 18.00kg per board
2Thermal resistance: 0.20m K/W
acoustic fleece; 8mm
FIBREfon 8 2
Cellecta SB joint adhesive: 1L for every 33m of boards
eX2i / X2i : see page 60 for further informationEPS: refer to manufacturers technical data
Robust Detailmean performance
L = 55dBnT,w
D + C = 51dBnT,w tr
Typical PCT (2)
performance
L = 55dBnT,w
D + C = 51dBnT,w tr
Mat 1
2 Pol 1
1 Hea 2
3
Code credits*
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
Option 1:Underfloor heating thermal board
Option 2:Routed or moulded expanded polystyrene (EPS) panel
X2i / X2ieHigh performance extruded polystyrene boards
Scree oarddB d 20High density low resistance floor board
YELOfond
ES5/120Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
MADE FROM
RECYCLED
MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
Technical Advice 08456 71-71-74 www.cellecta.co.uk
FIBREfond 8Recycled resilient layer
<5 GWP
All components*
41
22
0m
m (
min
)
Structural separating floor - Timber
15mm thick (min) wood based board, density 600kg/m3 (min)
Cellecta ScreedBoard 28(See Table TF9 for full details)
Floating floortreatment
Floor decking
Cellecta ScreedBoard 28 laid on timber sub-floor Timber I-joists, solid timber, metal web or timber web joists
Use with timber frame walls only
Table TF9
Fig. TF9
Ceiling board fixings must not penetrate or touch the floor joists 16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres. 30mm Cellecta HP30 Resilient Bars mounted at right angles to the joist at 600mm (max) centres.
CT1-Two layers of gypsum-based board, composed of 19mm
2(nominal 13.5kg/m ) fixed with 32mm screws and 12.5mm
2(nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2-Two layers of gypsum-based board, composed of 15mm
2(nominal 12.5kg/m ) fixed with 25mm screws and a second layer
2of 15mm (nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
YELOYELOfon FS50
Product informationBoard dimensions: 28mm x 600mm x 1200mmEdge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board 2 joint adhesive: 1L to every 33m of boards Cellecta SB
No need for screws
glued together withCellecta SB joint adhesive
Interlocking edges Pre-formed polyethylene foamflanking angle: 6 mm x
around the perimeter of the flooring board to isolate floor from walls and skirting.
50mm x 30mm x 2m installed
Robust Detail E-FT-1 compliant floating floor treatment PCT floating floor treatment Ceiling treatment optionsPerimeter resilient flanking strip required
See Table TF9 for ceiling treatmentCeiling
????
220mm (min) solid timber joist240mm (min) timber I-joists253mm (min) metal web joists254mm (min) timber web joists
Joists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
PCT solution
MADE FROM
RECYCLED
MATERIALS
FASTRACKCADARCHITECTURAL CAD DATABASES
R
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Scree oarddB d 28High density composite resilient overlay treatment
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
0 GWP
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
L = 57dBnT,w
D + C = 50dBnT,w tr
Typical PCT (2)performance
Mat 1
2 Pol 1
1 Hea 2
3
Code credits*
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon FS50 flanking strip. Ensure services do not bridge the resilient layer.Services must not puncture primary ceiling lining (except cables, which should be sealed with flexible sealant).
Technical Advice 08456 71-71-74 www.cellecta.co.uk
100mm (min)
Service void
22
0m
m (
min
)
Structural separating floor - Timber PCT solution
15mm thick (min) OSB
Cellecta ScreedBoard 28(See Table TF10 for full details)
Floating floortreatment
Floor decking
See Table TF10 for ceiling treatmentCeiling
220mm (min) solid timber joistsJoists
100mm (min) quilt insulation3(10-36g/m ) between joists
Absorbing material
Cellecta ScreedBoard 28 laid on timber sub-floor Solid timber joists
Use with timber frame walls only
Fig. TF10
Table TF10
Robust Detail E-FT-1 compliant floating floor treatment PCT floating floor treatment Ceiling treatmentPerimeter resilient flanking strip required
107mm
28mm
??????
???
Grey dry screed finishOnly 28mm thickReduces number of brick courses requiredAble to accept ceramic tilesOnly one component to install (+ edge strip) Interconnecting edge detail - no screws req’d
2Weighs only 18.72kg per board (0.72m )2Same weight/m as FFT1 treatment
No need to employ a specialist contractor
No need for screws
glued together withCellecta SB joint adhesive
Interlocking edges
Product informationBoard dimensions: 28mm) x 600mm x 1200mmEdge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board
2 joint adhesive: 1L for every 33m of boards Cellecta SB
42
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Ceiling board fixings must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws 2and 12.5mm (nominal 10kg/m )
fixed with 42mm screws, with all joists staggered.
CT2-Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 100mm (min) void fixed to underside of primary ceiling. One layer of nominal
2 8kg/m gypsum based board.
YELOYELOfond FS50
Pre-formed polyethylene foamflanking angle: 6mm x
placed around the perimeter of the flooring board to isolate floor from walls and skirting.
50mm x 30mm x 2m
Scree oarddB d 28High density composite resilient overlay treatment
Additional layers required to complete treatment?Mineral wool quilt laid between joists
3 - 100mm (min) 10-33kg/m
0 GWP
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-completion
tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
* Code for Sustainable Homes (CSH) credits quoted are typical. Mat 1 value taken from the BRE Green Guide. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
L = 50dBnT,w
D + C = 50dBnT,w tr
Typical PCT (2)performance
Mat 1
2 Pol 1
1 Hea 2
3
Code credits*
Benefits of ScreedBoard 28 over an acoustic batten system (FFT1)
Technical Advice 08456 71-71-74 www.cellecta.co.uk
43
1
6
3
YELOfon FS strip MUST be placed around floor perimeter, including around all walls that are built off the structural floor
Stairwell/ communal
area
E
D
B
A
C
Fixing tools
A. Club hammerB. Hand or skill sawC. ScreedBoardd “Pull bar”
D. ScreedBoardd “Fixing batten”E. ScreedBoardd adhesivePacking shims (not shown)
4
5
2
9
7
8
43
Baths, shower trays and sanitary ware can be built directly off the ScreedBoard 28.Under
no circumstance should screws penetrate the resilient layer.
Baths. shower trays and sanitary ware built off the structural floor should be isolated from the ScreedBoard 28 and any floor finished.
Lightweight partition walls built off the structural floor MUST be isolated from the ScreedBoard with YELOfon FS50 strip.
Baths, shower trays and sanitary ware built off floor treatment.
Baths, shower trays and sanitary ware built off the structural floor
4 5 Metal frame partition built off the structural floor
6
Leave a 5-10mm expansion gap between the habitable area and the communal area ScreedBoards.
Stairwell/communal
area
Non-load bearing metal frame or timber stud walls can be built directly off the ScreedBoard 28. Care should be taken to ensure screws DO NOT penetrate the resilient layer.
rd DR + C = 14dBw tr
3
Lightweight Internal walls built off the structural floor MUST be isolated from the ScreedBoard with YELOfon FS strip.
Design & installation details - Cellecta ScreedBoardd 28
Wall treatments MUST be isolated from the ScreedBoard 28 with YELOfon FS50 strip.
Wall treatments MUST be isolated from the ScreedBoard 28 with YELOfon FS50 strip.
Timber stud partition built off the structural floor
7 8 9Wall treatment installed before the ScreedBoard 28
Wall treatment installed after the ScreedBoard 28
3Door threshold Timber stud partition built off the floor treatment
31 Metal frame partition built off the floor treatment
32
rd DR + C = 14dBw trrd DR + C = 14dBw tr
Technical Advice 08456 71-71-74 www.cellecta.co.uk
The acoustic performance of the floor structure will be compromised if the ScreedBoard 28 is not completely isolated from the timber sub-floor, soil pipes, door frames, surrounding walls and their treatments. To address this risk, each potential problem area needs to be detailed accordingly.
11mm thick (min) OSB or Walker perforated deck system
YELOfon HD10+ System and
FIBREfon 20
(See Table TF11 for full details)
Resilient layers
Floor decking
See Table TF11 for ceiling treatment options Ceiling
Timber I-joists Screed laid on resilient layers
240mm (min) Timber I-joists at 400mm (max) centres
Joists
3100mm (min) quilt insulation (10-36g/m ) between joists
Absorbing material
Table TF11
Fig. TF11
35mm (min) proprietary screedScreed
YELOfondJ-stripAcoustic joining tape
YELO 10fon dHD +10mm high density polyethylene foam
The structural walls and floor must be designed to
withstand the load imposed by the floor treatment.
!Caution
240m
m (
min
)240m
m (
min
)
Acoustic values (2) Values quoted are typical, based on the treatment being installed correctly and pre-
completion tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
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<5 GWP
All components
PCT resilient layers Ceiling treatment options
44
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Structural separating floor - Timber I-joists PCT solution
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon E-strip. Ensure services do not bridge the resilient layer.
L = 52dBnT,w
D + C = 57dBnT,w tr
Typical PCT (2)performance
Pol 1
1 Hea 2
3
Code credits*
FIBREfond 20Recycled acoustic fibre board
Ceiling boards must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
CT1 - Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws 2and 12.5mm (nominal 10kg/m )
fixed with 42mm screws, with all joists staggered.
Polyethylene foam flanking strip: 7mm x 200mm x 33m with Surebond facing and self-adhesive backing, placed around the perimeter of the floor to isolate the screed from the walls and skirting. Seal all joint with J-strip.
Product dimensions HD10+: 10mm x 1.5m x 33.33mJ-strip: 2.5mm x 75mm x 33mFIBREfon 20: 20mm x 1200mm x 2400mm
* Code for Sustainable Homes (CSH) credits quoted are typical. Pol 1 credit is only awarded if all the other insulation products used have a GWP of <5. Hea 2 credits are based on the floor being pre-completetion tested and the separating wall performing to at least the same acoustic standard. Credits subject to relevant category weighted value. See page 5 for further information.
Construction noteServices must not puncture ceiling linings (except cables, which should be sealed around with flexible sealant).
CT2 -Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
YELO dfon
E-strip
Perimeter resilient flanking strip required
45
Ceiling treatmentTwo layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Ceiling boards must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
DECKfon Quattro
(See Table TF12 for full details)
See TableTF12 for ceiling treatment options Ceiling
Solid timber joistsJoists
! 50mm FIBREfon Micro Slab 50! 100mm (min) mineral wool insulation
3(45kg/m ) between joists
Absorbing material
Ceiling treatment optionsPerimeter resilient flanking strip required
Table TF12
Ceiling treatmentGypsum-based plasterboard ceiling
2with minimum mass of 16kg/m , fixed directly to floor joists.
Structural floatingfloor treatment
Existing timber joists
Ceiling fixed directly to joists Acoustic treatment laid directly on floor joists
DECKfon dQuattroComposite acoustic structural overlay board
Typical PCTperformance values:Rw + C = 54dBtr
L = 48dBn,w
Product informationBoard dimensions: 45mm x 600mm x 2400mmEdge profile: Tongue & groove
2Weight: 20.00kg/m / 28.88kg per board
Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/120
DECKfon dQuattroComposite acoustic structural overlay board
Product informationBoard dimensions: 45mm x 600mm x 2400mmEdge profile: Tongue & groove
2Weight: 20.00kg/m / 28.88kg per board
Polyethylene foam flanking strip: 5mm x 120mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/120
Fig. TF12
PCT floating floor treatment
Typical PCTperformance values:Rw + C = 49dBtr
L = 58dBn,w
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/120 flanking strip.
Ensure services do not come into contact with the floor treatment. Services must not puncture ceiling linings (except cables, which should be sealed with flexible sealant).
Acoustic values(3)
Test data quoted was conducted in a UKAS accredited laboratory in accordance with Approved Document E: Annex B: Procedures for sound insulation testing.Airborne results tested in accordance with BS EN ISO 140-3:1995
Impact results tested in accordance with BS EN ISO 140-6: 1998
Max 450mm centres
Max 450mm centres
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Typical PCT (3)performance
L = 48dBn,w
Rw + C = 54dBtr
Typical PCT (3)performance
L = 58dBn,w
Rw + C = 49dBtr
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Structural separating floor - Timber (existing) PCT solution
Construction noteServices must not puncture ceiling linings (except cables, which should be sealed with flexible sealant).
Ceiling boards must not penetrate or touch the floor joists
Ceiling treatmentTwo layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
DECKfon CHiP 37T
(See Table TF13 for full details)
Structrural floatingfloor treatment
Existing timber joists Acoustic treatment laid directly on floor joists
Ceiling on resilient bars
Table TF13
Perimeter resilient flanking strip required
PCT floating floor treatment
DECKfon 37dCHiP TComposite acoustic structural overlay board
Product informationBoard dimensions: 37mm x 600mm x 2400mmEdge profile: Tongue & groove
2Weight: 17.20kg/m / 24.76kg per board
Polyethylene foam flanking strip: 5mm x 100mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/100
See Table TF13 for ceiling treatmentCeiling
Solid timber joists Joists
! 50mm FIBREfon MiCRO SLAB 50! 100mm (min) mineral wool insulation
3(45kg/m ) between joists
Absorbing material
Fig. TF13
Ceiling treatment
Acoustic values(3)
Test data quoted was conducted in a UKAS accredited laboratory in accordance with Approved Document E: Annex B: Procedures for sound insulation testing.Airborne results tested in accordance with BS EN ISO 140-3:1995
Impact results tested in accordance with BS EN ISO 140-6: 1998
Max 450mm centres
Typical PCT (3)performance
L = 53dBn,w
Rw + C = 52dBtr
46
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Structural separating floor - Timber (existing) PCT solution
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Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon ES5/100 flanking strip.
Ensure services do not come into contact with the floor treatment. Services must not puncture ceiling linings (except cables, which should be sealed with flexible sealant).
47
Ceiling treatmentTwo layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Ceiling boards must not penetrate or touch the floor joists16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Ceiling treatmentPlaster and lath ceiling with minimum
2mass of 16kg/m , fixed directly to floor joists.
Table TF14
Fig. TF14
Existing timber joists Acoustic treatment laid on sub-floor
Polyethylene foam flanking strip: 5mm x 15mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/15
DECKfon 15dUltramat High density composite acoustic overlay mat
18mm thick (min) wood based board, density 600kg/m3 (min) or existing floor boards (with all gaps sealed with suitable flexible mastic)
Floating floortreatment
Floor decking
See Table TF14 for ceiling treatmentsCeiling
Solid timber joists Joists
! FIBREfon MiCRO SLAB 50!
50mm
100mm (min) mineral wool insulation 3(45kg/m ) between joists
Absorbing material
Product informationMat dimensions: 15mm x 1000mm x 1200mmEdge profile: Square
2Weight: 15kg/m / kg per mat 18.00
Polyethylene foam flanking strip: 5mm x 15mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/15
DECKfon 15dUltramat High density composite acoustic overlay mat
Product informationMat dimensions:15mm x 1000mm x 1200mmEdge profile: Square
2Weight: 15kg/m / 18.00kg per mat
Acoustic values (4) Values quoted are typical, based on the treatment being installed correctly, covered with
a 9mm MDF board and pre-completion tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
L = 55dBnT,w
D + C = 50dBnT,w tr
Typical PCT (4)performance
L = 59dBnT,w
D + C = 45dBnT,w tr
Typical PCT (4)performance
Perimeter resilient flanking strip required
PCT floating floor treatment Ceiling treatment options
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Structural separating floor - Timber (existing) PCT solution
DECKfon Ultramat 15
(See Table TF14 for full details)
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Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floor treatment with YELOfon ES5/15 flanking strip. Ensure services do not come into contact with the floor treatment.
Construction noteServices must not puncture ceiling linings (except cables, which should be sealed with flexible sealant).
Perimeter resilient flanking strip required
PCT floating floor treatment options
Product informationBoard dimensions: 28mm x 600mm x 1200mmEdge profile: Interlocking tongue & groove
2Weight: 26.00kg/m / 18.72kg per board 2Cellecta SB joint adhesive: 1L (to suit 33m board coverage)
Pre-formed polyethylene foamflanking angle: 6mm x 50mm x 30mm x 2m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond FS50
Table TF15
Fig. TF15
Existing timber joists Acoustic treatment laid on sub-floor
Ceiling on resilient boards
15mm thick (min) OSB or existing floor boards (with all gaps sealed with suitable flexible mastic)
ScreedBoard 28(See Table TF15 for full details)
Floating floortreatment options
Floor decking
See Table TF15 ceiling treatmentCeiling
Solid timber joists Joists
! 50mm FIBREfon MiCRO SLAB 50! 100mm (min) mineral wool insulation
3(45kg/m ) between joists
Absorbing material
(3)Typical PCT performance
Underfloor heating below floating floor treatment
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floor treatment with YELOfon FS50 or ES5/100 flanking strip. Ensure services do not come into contact with the floor
Polyethylene foam flanking strip: 5mm x 100mm x 50m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/100
Ceiling boards must not penetrate or touch the floor joists
Ceiling treatmentTwo layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
Ceiling treatment
Scree oarddB d 28High density composite resilient overlay treatment
No need for screws
glued together withCellecta SB joint adhesive
Interlocking edges
Typical PCT (2)performance
(option 2)Routed or moulded expanded polystyrene (EPS) panel
X2i / X2ieHigh performance extruded polystyrene boards
(option 1)Routed
<5 GWP
All components*
* Excluding X2i
48
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Structural separating floor - Timber (existing) PCT solution
Acoustic values(3)
Test data quoted was conducted in a UKAS accredited laboratory in accordance with Approved Document E: Annex B: Procedures for sound insulation testing.Airborne results tested in accordance with BS EN ISO 140-3:1995
Impact results tested in accordance with BS EN ISO 140-6: 1998
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Typical PCT (3)performance
L = 54dBn,w
Rw + C = 52dBtr
Typical PCT (3)performance
L = 54dBn,w
Rw + C = 52dBtr
49
Table TF16
Fig. TF16 shows DECKfon MDF 17T and
ES5/60 flanking strip
Ceiling treatment options
Primary ceiling fixed directly to joists with metal frame ceiling system providing 100mm (min) ceiling void fixed to underside
Primary ceiling: Gypsum-based boarded ceiling with a
2nominal weight of 16kg/m directly fixed to the floor joists.
Sacrificial ceiling: Metal ceiling system with a 100mm (min) void fixed to underside of primary ceiling. One layer of nominal
2 8kg/m gypsum based board.
Construction noteServices must not puncture ceiling linings (except cables, which should be sealed with flexible sealant).
100mm (min)
Service void
Existing timber joists Acoustic treatment laid on sub-floor
Metal frame secondary ceiling
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Structural separating floor - Timber (existing) PCT solution
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon flanking strip. Ensure services do not come into contact with the floor treatment.Once laid, MDF17T boards should be covered with the final floor finish as soon as possible to eliminate the risk of mechanical damage to the edge detail.
PCT floating floor treatment options
YELOfond FS30
Polyethylene foam flanking strip: 5mm x 60mm x 50m installed around the perimeter of the flooring board to isolate floorfrom walls and skirting.
Pre-formed polyethylene foamflanking angle: 6mm x 30mm 50mm x 2m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/60
YELOfond FS30
Pre-formed polyethylene foamflanking angle: 6mm x 30mm 50mm x 2m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
DECKfon 17dMDF TShallow composite acoustic overlay board
Product informationBoard dimensions: 17mm x 600mm x 2400mmEdge profile: Tongue and groove (MR MDF)
2Weight: 7.45kg/m / 10.74kg per board
DECKfon 26dCHiP TComposite acoustic overlay board
Product informationBoard dimensions: 26mm x 600mm x 2400mmEdge profile: Tongue and groove (P5 chipboard)
2 Weight: 13.40kg/m / 19.29kg per board
DECKfon 30dCHiP TComposite acoustic overlay board
Product informationBoard dimensions: 30mm x 600mm x 2400mmEdge profile: Tongue and groove (P5 chipboard)
2Weight: 15.80kg/m / 22.76kg per board
L = 55dBn,w
Rw + C = 51dBtr
Typical PCT (2)performance
L = 56dBn,w
Rw + C = 52dBtr
Typical PCT (3)
performance
L = 55dBn,w
Rw + C = 52dBtr
Typical PCT (3)performance
15mm thick (min) OSB or existing floor boards (with all gaps sealed with suitable flexible mastic)
DECKfon MDF 17T
DECKfon CHiP 26T
DECKfon CHiP 30T
(See Table TF16 for full details)
Floating floortreatment options
Floor decking
See Table TF16 for ceiling treatmentCeiling
Solid timber joists Joists
! FIBREfon MiCRO SLAB 50!
50mm
100mm (min) mineral wool insulation 3(45kg/m ) between joists
Absorbing material
Acoustic values(3)
Test data quoted was conducted in a UKAS accredited laboratory in accordance with Approved Document E: Annex B: Procedures for sound insulation testing.Airborne results tested in accordance with BS EN ISO 140-3:1995
Impact results tested in accordance with BS EN ISO 140-6: 1998
Perimeter resilient flanking strip required
Ceiling treatment
Construction noteServices must not puncture ceiling linings (except cables, which should be sealed with flexible sealant).
Structural separating floor - Timber (existing) PCT solution
Perimeter resilient flanking strip required
PCT floating floor treatment options
Table TF17
Fig. TF17 shows DECKfon CHiP26T and
FS30 flanking strip
Existing timber joists Acoustic treatment laid on sub-floor
Ceiling on resilient bars
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon flanking strip. Ensure services do not come into contact with the floor treatment.Once laid, MDF17T boards should be covered with the final floor finish as soon as possible to eliminate the risk of mechanical damage to the edge detail.
YELOfond FS30
Polyethylene foam flanking strip: 5mm x 60mm x 50m installed around the perimeter of the flooring board to isolate floorfrom walls and skirting.
Pre-formed polyethylene foamflanking angle: 6mm x 30mm 50mm x 2m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
YELOfond ES5/60
YELOfond FS30
Pre-formed polyethylene foamflanking angle: 6mm x 30mm 50mm x 2m installed around the perimeter of the flooring board to isolate floor from walls and skirting.
DECKfon 17dMDF TShallow composite acoustic overlay board
Product informationBoard dimensions: 17mm x 600mm x 2400mmEdge profile: Tongue and groove (MR MDF)
2Weight: 7.45kg/m / 10.74kg per board
DECKfon 26dCHiP TComposite acoustic overlay board
Product informationBoard dimensions: 26mm x 600mm x 2400mmEdge profile: Tongue and groove (P5 chipboard)
2 Weight: 13.40kg/m / 19.29kg per board
DECKfon 30dCHiP TComposite acoustic overlay board
Product informationBoard dimensions: 30mm x 600mm x 2400mmEdge profile: Tongue and groove (P5 chipboard)
2Weight: 15.80kg/m / 22.76kg per board
Ceiling boards must not penetrate or touch the floor joists
eiling treatmentTwo layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
16mm (min) metal resilient bars mounted at right angles to the joist at 400mm centres.
C
Ceiling treatment
15mm thick (min) OSB or existing floor boards (with all gaps sealed with suitable flexible mastic)
DECKfon MDF 17T
DECKfon CHiP 26T
DECKfon CHiP 30T
(See Table TF17 for full details)
Floating floortreatment options
Floor decking
See Table TF17 for ceiling treatmentCeiling
Solid timber joists Joists
! FIBREfon MiCRO SLAB 50!
50mm
100mm (min) mineral wool insulation 3(45kg/m ) between joists
Absorbing material
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L = 56dBn,w
Rw + C = 50dBtr
Typical PCT (2)performance
L = 57dBn,w
Rw + C = 51dBtr
Typical PCT (3)
performance
L = 56dBn,w
Rw + C = 51dBtr
Typical PCT (3)performance
50
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Acoustic values(3)
Test data quoted was conducted in a UKAS accredited laboratory in accordance with Approved Document E: Annex B: Procedures for sound insulation testing.Airborne results tested in accordance with BS EN ISO 140-3:1995
Impact results tested in accordance with BS EN ISO 140-6: 1998
51
Lightweight partitions built off the floor joists
7 7 8Stairwell/
communal area
2
Bath and shower trays Sanitary ware3 4 Metal frame partition built off the structural floor
5
Timber stud partition 31 31b
Technical Advice 08456 71-71-74 www.cellecta.co.uk
The acoustic performance of the floor structure will be compromised if the acoustic treatment is not completely isolated from the timber joists, sub-floor, services, door frames, surrounding walls and their treatments. To address this risk, each potential problem area needs to be detailed accordingly.
Design & installation details - PCT refurbishment treatments
Lightweight internal walls built off the structural floor must be isolated from the acoustic floor treatment with YELOfon ES or FS strip.
Leave a 5-10mm expansion gap between the habitable area floor treatment and the communal area floor treatment.
1 Door thresholds
Baths and shower trays should be built off a structural floor and MUST be isolated from the acoustic floor treatment and any floor finished. Any gaps should be sealed with a suitable mastic.
Sanitary ware should be built off a structural floor and MUST be isolated from the acoustic floor treatment and any floor finished. Any gaps should be sealed with a suitable mastic.
Lightweight internal walls built off the floor joists MUST be isolated from the acoustic treatment with YELOfon ES or FS strip.
Wall treatments MUST be isolated from the acoustic floor treatment with YELOfon ES or FS strip, and all gaps sealed with a suitable mastic.
Wall treatments MUST be isolated from the acoustic floor treatment with YELOfon ES or FS strip, and all gaps sealed with a suitable mastic.
Lightweight internal walls should be built off the structural floor deck and MUST be isolated from the acoustic floor treatment with YELOfon ES or FS strip.
1a
Technical Advice 08456 71-71-74 www.cellecta.co.uk
1
2
8
YELOfon ES or FS flanking strip MUST be placed around floor perimeter, including around all walls that are built off the structural floor
Stairwell / communal
area
3
4
5
6 7
Wall treatment installed before the floor treatment
Wall treatment installed after the floor treatment
Introduction
Key Benefits of Cellecta Acoustic Wall Insulation
To improve the acoustic efficency of an existing or new build masonry, timber stud or metal frame wall, Cellecta has developed two
FIBREfon HiGYP 32 and 35TM with FIBREfon Baffle Strips. HiGYP boards have a higher density than traditional gypsum wall boards. This, combined with the adsorbing properties of FIBREfon boards, produce treatments that deliver outstanding levels of acoustic performance for both separating and partition walls.
high performance acoustic wall linings treatments: FIBREfon HiGYP
Excellent acoustic performance(1)Unique patent pending treatment
Thin solutionsQuick and easy to installCode for Sustainable Homes Pol 1 compliant Environmentally friendly
&
FIBREdfon
35HiGYP TM Baffle Strips
High performance wall lining &compartmentalisation system
Walls - Separating and Partition
52
Technical Advice 08456 71-71-74 www.cellecta.co.uk
(page 54)
(page 54)
(page 53)
(page 53)
(page 52)
(page 52) (page 53)
Product selector
(2) Masonry wall
FIBREdfon
32HiGYP
Timber stud wall (2)
Metal frame wall (2)
New build
Up-grade existing
High performance wall liningApplication
New build
Up-grade existing
New build
Up-grade existing
Note(1) Refers to Fibrefon HiGYP 35TM and FIBREfon Baffle Strips(2)
If installed on a separating wall, pre-completion testing will be required.
(page 57)
(page 57)
(page 56)
(page 56)
(page 55)
(page 55)
53
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
220mm (min) solid timber joists at 400mm centres
Joists
Wall finish
Masonry wall ??
3kg/m
3100mm (min) aircrete block (600kg/m )100mm (min) aggregate block (1350 - 2300 ) - open-faced side sealed
2with a 13mm parge coat (min 10kg/m )
FIBREfon Hi GYP 32 fixed to 16mm
resilient bars set at 600mm (max) centres(See Table MW1 for treatment options)
Masonry separating wall with timber separating floorComposite wall lining system
Suitable for aircrete and aggregate block cavity wallsCellecta ScreedBoard 28 laid on timber sub-floor
15mm FIBREfon MICRO SLAB 15
fitted in resilient bar void
Absorbingmaterial
PCT solution
Cellecta J-strip self-adhesive acoustic foam strip
Perimeter flanking strip
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
220mm (min) solid timber joists at 400mm centres
Joists
Wall treatment FIBREfon Baffle strips stuck
horizontally at the head and base of the wall, and vertically at 600mm (max) centres
FIBREfon HiGYP 35TM fixed through
the Baffle strips, to the wall with Cellecta acoustic fixings
Masonry wall(Inside skin)
?3m
?3kg/m
100mm (min) aircrete block 600 - 800kg/100mm (min) aggregate block1350 - 2300
?
?
15mm thick (min) OSB
ScreedBoard 28(See Table TM1 for full details)
Floor treatment
Floor decking
See Table TM1 for ceiling treatment Ceiling
?240mm (min) timber I-joists253mm (min) metal web joists?
Joists
3100mm (min) quilt insulation (10-36g/m ) in ceiling cavity
Absorbing material
Technical Advice 08456 71-71-74 www.cellecta.co.uk
PCT flanking wall, floating floor and ceiling treatment
Table TM1
Fig. TM1
Ceiling board fixings must not penetrate or touch the floor joists30mm Cellecta HP Resilient bars resilient bars mounted at right angles to the joist at 600mm (max) centres.Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws
2and 12.5mm (nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2-Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 150mm (min) void fixed to underside of primary ceiling. One layer of
2 nominal 8kg/m gypsum-based board.
Scree oarddB d 28
Product informationScreedBoard 28: 28mm x 600mm x 1200mmFS50: 50mm x 30mm x 2000mHiGYP 35TM: 35mm x 1200mm x 2400mm
2Thermal resistance:0.45m K/WBaffle Strips: 20mm x 75mm x 1200mm
High density composite resilient overlay treatment
No need for screws
glued together withCellecta SB joint adhesive
Interlocking edges
Additional layers required to complete treatment?Mineral wool quilt placed in ceiling cavity
3 - 100mm (min) 10-33kg/m
<5 GWP
All components
YELO dfon FS50Preformed flanking angle
FIBREfon 35d HiGYP TMHigh performance composite acoustic wall lining
FIBREfond Baffle StripsHigh performance sound absorption strips
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon FS strip. Ensure services do not come into direct contact with the floor treatment.
(2) Values quoted are typical, based on the treatments being installed correctly and pre-completion tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Acoustic values
L = 50dBnT,w
D + C = 50dBnT,w tr
Typical PCT (4)performance
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Patent Pending
Pol 1
1 Hea 2
3
Code credits
54
Technical Advice 08456 71-71-74 www.cellecta.co.uk
PCT separating wall, floating floor and ceiling treatment
Table TM2
Scree oarddB d 28
Product informationScreedBoard 28: 28mm x 600mm x 1200mmFS50: 50mm x 30mm x 2000mHiGYP 35TM: 35mm x 1200mm x 2400mm
2Thermal resistance:0.45m K/WBaffle Strips: 20mm x 75mm x 1200mm
High density composite resilient overlay treatment
Additional layers required to complete treatment?Mineral wool quilt placed in ceiling cavity
3 - 100mm (min) 10-33kg/m
YELO dfon FS50Preformed flanking angle
FIBREfon 35d HiGYP TMHigh performance composite acoustic wall lining
FIBREfond Baffle StripsHigh performance sound absorption strips
Construction notesMaterials must be installed in accordance with manufacturers’ instructions to achieve stated acoustic values. Wall treatments MUST be isolated from the floating floor with YELOfon FS strip. Ensure services do not come into direct contact with the floor treatment.
(2) Values quoted are typical, based on the treatments being installed correctly and pre-completion tested. Airborne performance tested in accordance with BS EN ISO 140-4:1998Impact performance tested in accordance with BS EN ISO 140-7: 1998
Acoustic values
L = 50dBnT,w
D + C = 50dBnT,w tr
Typical PCT (4)performance
Masonry flanking wall with timber separating floorComposite wall lining system
aircrete and aggregate block cavity wallsSuitable for Cellecta ScreedBoard 28 laid on timber sub-floor
PCT solution
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
220mm (min) solid timber joists at 400mm centres
Joists
Wall finish
Masonry wall ??
3kg/m
3100mm (min) aircrete block (600kg/m )100mm (min) aggregate block (1350 - 2300 ) - open-faced side sealed
2with a 13mm parge coat (min 10kg/m )
FIBREfon Hi GYP 32 fixed to 16mm
resilient bars set at 600mm (max) centres(See Table MW1 for treatment options)
15mm FIBREfon MICRO SLAB 15
fitted in resilient bar void
Absorbingmaterial
PCT solution
Cellecta J-strip self-adhesive acoustic foam strip
Perimeter flanking strip
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
220mm (min) solid timber joists at 400mm centres
Joists
Wall treatment FIBREfon Baffle strips stuck on both
separating walls horizontally at the head and base, and vertically at 600mm (max) centres
FIBREfon HiGYP 35TM fixed through
the Baffle strips, to the both walls with Cellecta acoustic fixings
Masonry wall(Separating)
?3m
?3kg/m
100mm (min) aircrete block 600 - 800kg/100mm (min) aggregate block1350 - 2300
?
?
15mm thick (min) OSB
ScreedBoard 28(See Table TM2 for full details)
Floor treatment
Floor decking
See Table TM2 for ceiling treatment Ceiling
?240mm (min) timber I-joists253mm (min) metal web joists?
Joists
3100mm (min) quilt insulation (10-36g/m ) in ceiling cavity
Absorbing material
75mm (min) full fill mineral wool to address thermal bypass effect 3(10-36g/m )
Cavity insulation
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Fig. TM2
Patent Pending
Pol 1
1 Hea 2
3
Code credits
Ceiling board fixings must not penetrate or touch the floor joists30mm Cellecta HP Resilient bars resilient bars mounted at right angles to the joist at 600mm (max) centres.Primary ceiling: CT1-Two layers of gypsum-based board, composed of 19mm (nominal
213.5kg/m ) fixed with 32mm screws
2and 12.5mm (nominal 10kg/m ) fixed with 42mm screws, with all joists staggered.
CT2-Two layers of gypsum-based board, composed of 15mm (nominal
212.5kg/m ) fixed with 25mm screws and a second layer of 15mm
2(nominal 12.5kg/m ) fixed with 42mm screws, with all joists staggered.
Sacrificial ceiling: Metal ceiling system with a 150mm (min) void fixed to underside of primary ceiling. One layer of
2 nominal 8kg/m gypsum-based board.
55
Table MW
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
220mm (min) solid timber joists at 400mm centres
Joists
Wall finish
Masonry wall ??
3kg/m
3100mm (min) aircrete block (600kg/m )100mm (min) aggregate block (1350 - 2300 ) - open-faced side sealed
2with a 13mm parge coat (min 10kg/m )
FIBREfon Hi GYP 32 fixed to 16mm
resilient bars set at 600mm (max) centres(See Table MW1 for treatment options)
Solid masonry wallComposite wall lining
olid aircrete and aggregate block walls Suitable for new and existing s
15mm FIBREfon MICRO SLAB 15
fitted in resilient bar void
Absorbingmaterial
PCT / up-grade solution
PCT wall lining options
100 100100mm
Rw
Improvement on basic masonry wall DR + Cw tr
40dB
Typical PCT (2)performance
37dB
-
55dB
48dB
11dB
59dB
51dB
14dB
58dB
53dB
16dB
Single face upgrade: FIBREfon HiGYP 32 fixed to resilient bars at 600mm centres.Cavity filled with FIBREfon Micro Slab 15.
Double lining:FIBREfon HiGYP 32 fixed to resilient bars at 600mm centres to both sides of the wall, resilient bar. Cavities filled with FIBREfon Micro Slab 15.
Independent wall lining: FIBREfon HiGYP 32 fixed to 48mm metal frame, set 15mm off existing wall. Cavity filled with FIBREfon Micro Slab 15.
Solid masonry wall MW. T1a MW. T2 MW. T3
Wall detail
100
R + Cw tr
100mm aircrete - 3600kg/m (min)
4848 9548
Cellecta J-strip self-adhesive acoustic foam strip
Perimeter flanking strip
Fig. MW shows
fixed to one side of a masonry wall (MW.T1b)
FIBREfon HiGYP 32 fixed to 16mm
resilient bars,
Perimeter resilient flanking strip required
Self-adhesive polyethylene foam flanking strip: 2.5mm (t) x 37mm (w) x 40m (l). Used to isolate wall lining from adjoining walls, ceiling and floor.
Cellecta -stripJ
100
57dB
50dB
13dB
Single face upgrade: FIBREfon HiGYP 32 fixed to resilient bars at 600mm centres, covered with a 9.5mm plasterboard, taped and skimmed.Cavity filled with FIBREfon Micro Slab 15.
MW. T1b
48
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
220mm (min) solid timber joists at 400mm centres
Joists
Wall treatment
Masonry wall ??
3kg/m
3100mm (min) aircrete block (600kg/m )100mm (min) aggregate block (1350 - 2300 ) - open-faced side sealed
2with a 13mm parge coat (min 10kg/m )
FIBREfon HiGYP 32 fixed to 16mm
resilient bars set at 600mm (max) centres(See Table MW for treatment options)
15mm FIBREfon MICRO SLAB 15
fitted in resilient bar void
Absorbingmaterial
PCT wall lining options
Rw
Improvement on basic masonry wall DR + Cw tr
40dB
Typical PCT performance
37dB
-
55dB
48dB
11dB
59dB
51dB
14dB
58dB
53dB
16dB
Wall detail
R + Cw tr
Cellecta J-strip self-adhesive acoustic foam strip
Perimeter flanking strip
Perimeter resilient flanking strip required
Cellecta -stripJ
57dB
50dB
13dB
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Acoustic valuesTest data quoted has been conducted at Sound Research Laboratories, Sudbury, UKAS ref. 0444.Airborne results tested in accordance with BS EN ISO 140-3: 1995 and rated in accordance with BS ISO 717-1: 1997.
10
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R
PCT / up-grade solutionTimber stud wall
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking220mm (min) solid timber joists at 400mm centres
Joists
Wall treatment
Timber stud wall(existing)
89mm (min) x 38mm timber stud wall set at 600mm (max) centres
FIBREfon HiGYP 32 fixed to 16mm
resilient bars set at 600mm (max) centres (See Table TW for treatment options)
PCT wall lining options
Table TW
Composite wall lining Suitable for new and existing timber stud walls
Acoustic treatment indirectly fixed to timber studs
15mm FIBREfon MiCRO SLAB15
between resilient bars
Absorbingmaterial
Perimeter resilient flanking strip required
Self-adhesive polyethylene foam flanking strip: 2.5mm (t) x 37mm (w) x 40m (l). Used to isolate wall lining from adjoining walls, ceiling and floor. 114mm
Rw
R + Ctrw
Improvement on basictimber stud partition DRw
40dB
Typical PCT performance
35dB
-
54dB
45dB
14dB
56dB
49dB
16dB
58dB
49dB
18dB
FIBREfon HiGYP 32 fixed to resilient bars set at 600mm centres fixed to one face of the existing timber stud wall. Resilient bar cavity filled with FIBREfon Micro Slab 15.
FIBREfon HiGYP 32 fixed to resilient bars set at 600mm centres fixed to one face of the existing timber stud wall. Resilient bar cavity filled with FIBREfon Micro Slab 15. Additional layer of
2gypsum-based board 8kg/m (min) fixed to opposite face.
FIBREfon HiGYP 32 fixed to resilient bars set at 600mm (max) centres fixed to both sides of the timber stud. FIBREfon Micro Slab 50 fitted in between studs.
Timber stud wall TW. T1 TW. T2 TW. T3
Wall detail
Fire resistance
R + Ctrw
30 minutes 30 minutes 60 minutes 60 minutes 60 minutes
60dB
52dB
20dB
FIBREfon HiGYP 32 fixed to resilient bars set at 600mm (max) centres fixed to both sides of the timber stud.FIBREfon Micro Slab 50 fitted in between studs.Additional layer of gypsum-
2based board 8kg/m (min)
TW. T4
89mm x 38mm timber studs at 600mm centres25 - 50mm mineral wool fitted in between studs. 1 x 12.5mm plasterboard
28kg/m fixed to both sides.
25mm (min) - 50mm (max) mineral 3wool (10 - 45kg/m ) between studs
Absorbingmaterial (existing)
Cellecta -stripJ
114 126 8948 4848 48 89 4860
Cellecta J-strip self-adhesive acoustic foam strip
Perimeter flanking strip
Fig. TW shows
fixed to one side of an existing timber stud wall (TW.T1)
FIBREfon HiGYP 32 fixed to 16mm resilient bars,
56
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Acoustic valuesTest data quoted has been conducted at Sound Research Laboratories, Sudbury, UKAS ref. 0444.Airborne results tested in accordance with BS EN ISO 140-3: 1995 and rated in accordance with BS ISO 717-1: 1997.
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FASTRACKCADARCHITECTURAL CAD DATABASES
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57
Metal frame wall
11mm thick (min) OSB or Walker perforated deck system
FFT1 - DECKfon Batten 70
(See Table 11 for full details)
Floating floorTreatment
Floor decking
220mm (min) solid timber joists at 400mm centres
Joists
Wall treatment
Metal frame wall 70mm (min) metal frame wall, C-studs set at 600mm (max) centres
FIBREfon HiGYP 32
(See Table SW for treatment options)
Composite wall lining Suitable for new and existing metal frame walls
Acoustic treatment fixed directly to metal frame
! 15mm FIBREfon MICRO SLAB 15! 25mm (min) Mineral wool acoustic
partition roll
Absorbingmaterial
Cellecta J-strip self-adhesive acoustic foam strip
Perimeter flanking strip
PCT / up-grade solution
PCT wall lining options
Table SW
Perimeter resilient flanking strip required
Cellecta -stripJ
Self-adhesive polyethylene foam flanking strip: 2.5mm (t) x 37mm (w) x 40m (l). Used to isolate wall lining from adjoining walls, ceiling and floor.
Rw
R + Ctrw
Improvement on basictimber stud partition DRw
43dB
Typical PCT performance
34dB
-
48dB
45dB
5dB
53dB
44dB
10dB
55dB
46dB
12dB
FIBREfon HiGYP 32 fixed to one side of the metal frame, FIBREfon Micro Slab 15 or 25mm mineral wool (APR) fitted in between C-studs, 1 x 12.5mm plasterboard
2 8kg/m fixed to second side.
FIBREfon HiGYP 32 fixed to both sides of the metal frame,FIBREfon Micro Slab 15 or 25mm mineral wool (APR) fitted in between C-studs.
FIBREfon HiGYP 32 fixed to resilient bars set at 600mm (max) centres fixed to one side of the metal frame. FIBREfon Micro Slab 15 or 25mm mineral wool (APR) fitted in between C-studs. Two layers of 12.5mm plasterboard
28kg/m fixed to second side.
Metal frame wall SW. T1 SW. T2 SW. T3
Wall detail
Fire resistance
R + Ctrw
30 minutes 30 minutes 60 minutes 60 minutes 60 minutes
55dB
46dB
12dB
FIBREfon HiGYP 32 fixed to both sides of the metal frame.FIBREfon Micro Slab 15 or 25mm mineral wool (APR) fitted in between C-studs.Additional layer of gypsum-
2based board 8kg/m (min) fixed to second face.
SW. T4
70mm metal frame C-studs at 600mm centres,25mm mineral wool (APR) or FIBREfon Micro Slab 15 fitted in between C-studs, 12.5mm plaster boards
2(8kg/m ) on both sides.
95mm 82 70 3232 32 70 4825 70 3244
Technical Advice 08456 71-71-74 www.cellecta.co.uk
58
Eliminating Acoustic Flanking
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Introduction The acoustic efficiency of the floor will be adversely affected should acoustic bridging between the floating layer and the surrounding structures occur (known as flanking transmission). All floor finishes must be isolated from the surrounding walls (and its treatments), services and other structural elements. To address acoustic flanking, Cellecta manufactures an extensive range of flexible extruded polyethylene edge strips to suit each specific treatment.
Product: Perimeter flanking strip
Composition: Extruded polyethylene foam rollsGreen Guide Pol 1 Rating: <5 GWPThickness: 5mmStrip heights**:ES5/15 - 15mmEE5/60 - 60mm ES5/100 - 100mmES5/120 - 120mmES5/150 - 150mmRoll Length: 50m
YELOfon ES5
Product: Perimeter flanking strip
Composition: Extruded polyethylene foam rollsGreen Guide Pol 1 Rating: <5 GWPThickness: 10mmStrip heights**: ES10/100 - 100mmES10/150 - 150mmRoll Length: 50m
YELOfon ES10
Product: -strip Perimeter flanking strip forYELOfon E
resilient layerYELOfon HD10+
Composition: Extruded polyethylene foam rolls with Surebond facing, folding flaps and self adhesive backingGreen Guide Pol 1 Rating: <5 GWPThickness: 7mmStrip height: 200mmRoll Length: 33m
Product: Perimeter flanking angle
Composition: Profiled extruded polyethylene foam stripsGreen Guide Pol 1 Rating: <5 GWPThickness: 6mmAngle size: 30mm x 30mm Strip length: 2m
YELOfon FS30
Product: Perimeter flanking angle
Composition: Profiled extruded polyethylene foam stripsGreen Guide Pol 1 Rating: <5 GWPThickness: 6mmAngle size: 50mm x 30mm Strip length: 2m
YELOfon FS50
Product: Cellecta -strip Acoustic tapeComposition: Self adhesive extruded polyethylene foam rollsGreen Guide Pol 1 Rating: <5 GWPThickness: 2.5mmRoll widths**: J37 - 37mmJ75 - 75mmRoll Length: 40m
J
! Failure to install a perimeter flanking strip correctly will result in acoustic failureCaution
Note **Other sizes manufactured to order, subject to minimum quantity.
59
Ceiling Treatment C: Plasterboard on timber battens or proprietary resilient channels with absorbing material Cavity filled with 50mm FIBREfon Micro Slab 50 or 100mm
3mineral wool (10kg/m ).
1. Timber battens
2. Proprietary resilient channels
Further guidance is given in Approved Document E and the Robust details handbook. The manufacturer of the proposed ceiling system should also be consulted.
Ceiling Treatments
(A)3) Proprietary metal frame suspended ceiling system Cavity filled with 50mm FIBREfon Micro Slab 50 or 100mm
3mineral wool (10kg/m ).
Notes(A) The use of a better performing ceiling is permitted provided there is no significant flanking transmission.Professional advice should be sort to ensure the overall floor construction complies with current fire regulations.
(A) 2) Proprietary metal frame suspended ceiling systemCavity filled with 50mm or 100mm mineral wool
FIBREfon Micro Slab 503(10kg/m ).
59
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Introduction The resistance to airborne sound depends mainly on the mass per unit area of the structural floor and partly on the ceiling’s construction. It is therefore important to choose a ceiling treatment that complements the performance of the chosen structural floor, to produce an overall structure that exceeds the required dB values. De-coupling the ceiling from the structural floor is an effective way of reducing the contact path that impact sound can follow. Adding mass in the way of plasterboard to the floor structure and filling the ceiling void with a mineral wool will also improve the acoustic performance of the structure. Listed below are three types of ceiling treatments available in order of performance. Ceiling Treatment A: Independent ceiling
1) Independent joists Cavity filled with 50mm FIBREfon Micro Slab 50 or 100mm
3mineral wool (10kg/m ).
Ceiling Treatment B: Plasterboard on proprietary resilient bars with absorbing material
1. Proprietary resilient bars fixed to timber battens Cavity filled with 50mm FIBREfon Micro Slab 50 or 100mm
3mineral wool (10kg/m ).
(A)3. Proprietary metal frame suspended ceiling system
2. Proprietary resilient bars fixed to timber Cavity filled with 50mm FIBREfon Micro Slab 50 or 100mm
3mineral wool (10kg/m ).
60
Physical Properties
Note (2)
Minimum value at 10% compression
Properties
Overall thickness
Unit
m
Type and thicknessof facing*/ batten
Resilient layerthickness
mm
mm
Board size / roll size / batten length
2 kg/m
kg/board/roll
Weight
Compressive strength kPa
Resilient layer composition
-
-
Acoustic insulation
CHiP 21 CHiP 25
FIBRE dfon
0.6 x 2.40
13.10
18.88
21
18mm P5chipboard
100% Recycled PES
3
(2)200
20 MDF 12
0.6 x 2.40
6.95
11.00
12
9mm MRMDF
3
(2)200
1.2 x 2.40
5.00
14.40
20
(2)220
20
-
Recycled woodfibre board
Recycled wood fibre board
Baffle Strips
75mmx 1200mm
N/A
0.45
20
N/A
20
(2)220
0.6 x 2.40
14.50
20.88
25
18mm P5chipboard
7
(2)220
(1) Note Percentage of water absorption after 28 days fully immersed (foam)
Properties
Overall thickness
Unit
m
23
CHiP 23 HD5 HD +10
Type and thicknessof facing/batten
Resilient layerthickness
mm
mm
Board size / roll size / slab size
2 kg/m
kg/board/roll
Weight
18mm P5chipboard
YELO dfon
Long term waterabsorption (Resilient layer)
% vol.
0.6 x 2.40
12.75
18.36
(1) <5.0
1.5 x 33.33
<1.0
<25
(1)<5.0
-
10
Closed-cell, cross-linked polyethylene
Closed-cell, non-cross-linked polyethylene
Resilient layer / slab composition
-
5 10
-
Acoustic insulation
28
CHiP 28
18mm P5chipboard
0.6 x 2.40
12.90
18.57
(1) <5.0
10
1.5 x 75
<0.153(30kg/m )
18.56
(1)<5.0
-
5
5
20
0.6 x 1.20
25.00
20
1.2 x 1.20
26.00
28
Recycled PES fibre slab
Scree oarddB d
18.00 18.72
N/A
--_
Global warming potential (GWP) 0 <50 <5 0 0
Global warming potential (GWP)
ODP0 GWP<5
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Cellecta acoustic insulation products are manufactured to the highest possible specification. All products’ physical properties are determined under strictly controlled laboratory conditions.
HiGYP32
1.2 x 2.40
20.40
58.75
32.5
12.5mmHiGYP
20
(2)220
HiGYPTM35
1.2 x 2.40
20.40
50.40
35
15mmHiGYP
20
(2)220
00 0 0 00 0
28 Micro
Slab 15
0.6 x 1.20
<0.5
15
0.4 x 1.20
<1.0
50
Recycled PES fibre slab
FIBRE dfon
<0.5 <1.0
--
--
--
0 0
Micro Slab 50
20mmScreedBoard
8
N/A
20mmScreedBoard
61
Technical Advice 08456 71-71-74 www.cellecta.co.uk
250
300
<40mm
>50mm
<0.5%
30
-50/+75
600 x 2500
20, 25, 30, 40, 50, 60, 75,
80, 90, 100
Properties
Overall thickness
Unit
m
Type and thicknessof facing / batten
Resilient layerthickness
mm
mm
Board size / roll size / batten length
2 kg/m
kg/sheet/roll
Weight
Resilient layer composition
-
-
Acoustic insulation
Ultralay 3
-
3
1.00 x 2.401.20 x 15 (4)
3
0.75
1.80(4)18.00
22mm P5chipboard
8
26
CHiP T26 CHiP T30
18mm P5chipboard
30
0.6 x 2.40 0.6 x 2.40
13.40
19.29
16.20
23.32
Open-cell, low resonance, recycled, flexible polyurethane
(Grade A2)
8
17
9mm MRMDF
0.6 x 2.40
7.45
10.74
8
45(Design height)
(3)
Batten
45
40mm (h) x45mm (w)
-
-
10
2.40
Batten
70
-
-
Quattro
45
15
0.6 x 2.40
20.00
28.88
18mm P5chipboard
Open-cell, low resonance, recycled, flexible polyurethane
(Grade B1)
MDF T17Ultralay
5
DECK d fon
Open-cell, low resonance, recycled, flexible polyurethane
(Grade B1)
Ultra-high density, open cell, low resonance, recycled
polyurethane
-
5
1.00 x 2.401.20 x 10
5
1.25
3.0015.00
Cradles
To suit 45mm(w) batten
-
-
10
12 + batten height
-
Open-cell, low resonance, recycled,
ultra high density, polyurethane
0.6 x 2.40
37
17.20
24.76
15
CHiP T 37
22mm P5chipboard
65mm (h) x45mm (w)
-
-
10
2.40
(3)70(Design height)
0.6 x 2.40
X2iUnitStandardProperties
BS EN 12667: 2001 W/mK
kPaBS EN 826
Thermal conductivity
(5)Compressive strength
0.029
250
300
<40mm
>50mm
% Volume
3kg/m
oC
BS EN 12087
BS EN 1602
-
Long-term water absorption by immersion
Density
Temperature range
<0.5%
30
-50/+75
- mmSheet size 600 x 2500
- mmThickness’ 20, 25, 30, 35,
40, 50, 60, 70, 75, 80, 90, 100
Thermal insulation
“Peel clean” option available on all chipboard products
Notes (3) 2 (4) Batten height when floor loaded to 25kg/m . Subject to availability
Note (5) Minimum value at 10% compression
Global warming potential (GWP) 0 00 0 0 00 0 0
X2iProperties
Overall thickness
Unit
m
Type and thicknessof facing
Resilient layerthickness
mm
mm
Board size / roll size / batten length
2 kg/m
kg/mat
Resilient layer composition
-
-
Acoustic insulation
Ultramat 15
High density, open cell, low resonance, recycled
polyurethane
9
1.00 x 1.20
15
15
18.00
Cellecta Extruded polystyrene (XPS)
YELOFOAM
Weight
0
Global warming potential (GWP) 0
DECK d fon
Global warming potential (GWP) 0 Global warming potential (GWP) 0 0Global warming potential (GWP) >5 <5
eco
3mm high density barrier bonded to both faces
of the resilient layer
polymeric
BM TRADAC E R T I F I C A T I O N
FSCCertified Company
C
<75 - 0.034>80 - 0.036
62
Standards & Codes of PracticeLegislationBuilding Regulations 2000 - Approved Document E: Resistance to the passage of sound, 2003 edition.
Scottish Building Standards 2010 - Section 5: Noise
BRE: The Code For Sustainable Homes -Technical Guide 2009
Building Regulations 2000 - Approved Document L1A & L1B: Conservation of Fuel and Power in Dwellings
Building Regulations 2000 - Approved Document L2A & L2B: Conservation of Fuel and Power in Buildings Other Than Dwellings
Scottish Building Standards 2010.- Section 6: Energy
BS EN ISO 6946: 1997 - Thermal resistance and thermal transmittance: Calculation methods
BS EN ISO 13370: 1998 - Thermal performance of buildings: heat transfer via the ground: Calculation methods
BS 6399: 1984 - Design loadings for buildings: Code of practice for dead loads
BS EN ISO 717: 1997 - Impact sound transmission of a separating floor.
GlossaryImpact sound Sound resulting from direct impact on a building element such as from foot traffic.
Airborne sound Sound propagating through the air, often linked to noise sources such as music centres, televisions and speech.
Flanking transmissionSound transmitted between rooms via flanking elements instead of directly through separating elements or along any path other than the direct path.
Resilient layerA layer that isolates a floating layer from a base floor and surrounding walls.
D + C nT,w tr
Weighted standardised level difference which characterises the airborne sound insulation between two rooms using
ospectrum adaptation term (N .2) from BS EN ISO 717-1: 1997.
C troSpectrum adaptation term (N .2) from EN ISO 717-1: 1997
to take into account of a specific spectrum (which are predominantly low frequency based).
Rw
A single-number quality (weighted) which characterises the airborne sound insulation of a building element from measurements undertaken in a laboratory in accordance with BS EN ISO 717-1: 1997
LnT,w
Weighted standardised impact sound pressure level. A single-number quantity (weighted) to characterise the impact sound insulation of floors. Refer to BS EN ISO 140-7 1998.
rd DLw
This is specific to Robust details and is the measured improvement of impact sound, resulting from the installation of a floating floor treatment on a test floor in a UKAS accredited acoustic laboratory.
rd DLw
This is specific to Robust details and is the measured improvement of impact sound, resulting from the installation of a floating floor treatment on a test floor in a UKAS accredited acoustic laboratory.
Technical Advice 08456 71-71-74 www.cellecta.co.uk
Technical Advice 08456 71-71-74 www.cellecta.co.uk
63
Further InformationArchitectural Drawings
Specification Clauses
Installation
Packaging
On-site handling & storage
Architects and designers can quickly and easily insert Cellecta’s insulation products into their drawings by either downloading the specific detail from Cellecta’s web site or contacting Cellecta’s technical team who will email the relevant FASTRACK file.
Architects, designers and specifiers can quickly and easily insert one of Cellecta’s insulation products into their specification document, by either downloading the specific clause from Cellecta’s website (www.cellecta.co.uk) or contacting Cellecta’s technical team who will email the relevant clause.
Copies of COSHH data for all Cellecta products are available upon request.
CAD
Health and Safety
All Cellecta acoustic insulation products are supplied with detailed fixing instructions. For further assistance contact Cellecta’s technical team on Tel. 08456 71-71-74.
Cellecta polyethylenes are packed in polythene bags. Acoustic battens and sheets are shrink-wrapped and strapped on wooden pallets with corner protectors.
Cellecta polyethylenes can be stored outside, but should be protected from long-term exposure to direct sunlight, otherwise surface degradation may occur. Cellecta acoustic battens and boards must be stored on level ground, in a dry environment, undercover and not sheeted outside.
NotesCellecta reserves the right to amend product specifications without prior notice. Colours shown are for illustration purposes. Product technical data stated is typical. The information included in this manual is based on Cellecta’s experience and is believed to be reliable. The Green Guide rating and Code credits quoted are given as a guide and should be checked accordingly. U-values quoted and applications illustrated are typical and should not be taken as a basis for design.
Cellecta, as the manufacturer, has no control over the installation of its products. The purchaser should evaluate the product's suitability and is responsible for adhering to any laws or regulations in this respect, making the purchaser also liable for observing any third party rights.
Technical Helpline:
Tel. 08456 71-71-74Fax. 08456 71-71-72Email: [email protected]
Technical and installation advice Site surveys and take-off serviceU-value, condensation risk and imposed load calculations
Head Office: Unit D Norman Close, Rochester, Kent, United Kingdom. ME2 2JUTel. 08456 71-71-74Fax. 08456 71-71-72email: [email protected]
CellectaI N N O V A T I O N I N I N S U L A T I O N
R
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