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IMC INSULATION Thermal and Acoustic Insulation Energy Conservation IMC INSULATION

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Page 1: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

IMC INSULATION

Thermal and Acoustic Insulation Energy Conservation

IMC INSULATION

Page 2: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

PAG E 2

IMC Blanket Insulation

IMC Glasswool blanket is a high resisting heat

resisting material, made of glass fibers

bonded with thermosetting resin into light-

weight, soft and resilient insulation with good

compression resistance thermal, acoustical

insulation and energy savings. It is light and

easy to install at office building, modern en-

tertainment , roof, HVAC system and also

other residential, industrial buildings.

Bare & with Aluminum Foil

Available Sizes

Density Thickness W x L

Kg/m ɜ mm mxm

12 50 1.2x30.0

12 100 1.2x15.0

16 25 1.2x30.0

16 50,75,100 1.2X15.0

24 25 1.2X30

24 50,75,100 1.2X15.0

32 25,50,75,100 1.2X15.0

48 25,50,75,100 1.2X7.5

APPLICATION IMC Blanket & Board Insulation is designed for use in industrial and utility

application at operating temperature up to 230 C (450F). Flexible blanket

insulation is suitable for use in panel system, flexible wrap, industrial ovens or

surface having irregularities. A semi-rigid blanket & board are suitable for

insulate equipment vessels and air-conditioning ductwork including other

industrial applications. A high strength rigid board is designed for use on

utility applications where high abuse resistance and good appearance is

required.

THERMAL INSULATION IMC Microfiber Blanket and Board insulation provide low thermal conduc-

tivity, retard heat transfer, reduce operating cost, save energy and contrib-

ute to more comfortable working conditions around hot equipment and

utility applications.

ACOUSTIC INSULATION The porous structure of fiberglass insulation helps reducing undesired noise

and sound transmission efficiently.

NON-COMBUSTIBLE SUBSTANCE This is the benefit from fiber glass, so its non-combustible and fire retardant.

COMPRESSIVE STRENGTH IMC Microfiber Blanket and Board insulation is flexible and resilient and

provides a good recovery after longtime compressive application.

SHOT FREE [VERY SHORT FIBER] The virtual absence of shot and the consistent fibrous glass composition

enable IMC insulation to withstand the effects of sever temperature and

vibration without, slumping, clumping and breaking.

Page 3: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

PAG E 3

IMC Duct Board Insulation IMC Glasswool board is semi-rigid and rigid insulation

board with high grade heat resisting material, made

of glass fibers bonded with thermosetting resin into

lightweight, soft and resilient insulation. Microfiber

board offers absorbing, spring, dissipating effects

and also noise control on acoustic absorption. Its is

available into various comprehensive density and

thickness ranges with a variety of facings to meet

our customer’s needs and expectations.

Bare & with Aluminum Foil

Available Sizes

Density Thickness W x L

Kg/m ɜ mm mxm

32 25,50,75*,100 1.2X 2.3

48 25,50,75* 1.2X2.3

64 25,50 1.2X2.3

80 25,50 1.2X2.3

PRODUCT AVAILABLE

UBB: Unfaced Building Blanket

UB: Unfaced Building Board

FSO: Foil Faced Blanket & Board (Foil Scrim Kraft

one sided facing

*Other facings are available e.g. Double sided foil,

glass cloth, Perforated foil etc.

Physical Properties Test Method Specifications

Maximum Service Tem-perature

232ᵒC (un faced)

120ᵒC (foil faced)

Moisture Absorption ASTM C 1104 < 3% w/w at 40ᵒC

90%RH

Vapour Permeability of Facing

ASTM E 96 0.02 PER Maximum

Mold or Fungus Growth ASTM C 665 Will not support or promote

Surface Burning Char-acteristics

ASTM E 84

Flame Spread Not exceed 25

Smoke Developed Not exceed 25

Fire Properties BS476 Part 6 Class “0” Fire rating

Fire Propagation

BS 476 Part 7:

Surface spread of flame

TECHNICAL DATA

IMC Microfiber Density Thickness Width Length

Product Kg/mᶟ mm m m

UBB 32 25 1.2 2.3

FSO 32 50 1.2 2.3

48 25 1.2 2.3

48 50 1.2 2.3

48 25 1.2 2.3

64 50 1.2 2.3

64 25 1.2 2.3

80 50 1.2 2.3

80 25 1.2 2.3

96 50 1.2 2.3

96 38 1.2 2.3

BOARD INSULATION (Lightweight & Semi-Rigid) BLANKET INSULATION (Lightweight & Semi-Rigid)

IMC Microfiber Density Thickness Width Length

Product Kg/mᶟ mm m m

UBB 16 25 1.2 30

FSO 16 50 1.2 15

24 25 1.2 30

24 50 1.2 15

32 25 1.2 20

32 50 1.2 10

48 25 1.2 15

48 25 1.2 7.5

Page 4: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

PAG E 4

Application Recommendation

IMC Microfiber blanket is lightweight and flexible insulation, applicable to use on vessels having

irregular surface where the high compressive strength is not a required performance.

IMC Microfiber Semi-rigid and high rigid board are usually installed on flat surface by impaling

over welded or fasten mechanical pins. They can be easily cut in segments and bended in

place of irregular surface.

Outer surface protection of unfaced insulation is required, applying with aluminum jacket,

metal cladding or water pool mastic.

Fasteners shall be located not less than 75mm(3”) from each edges or corners of the insulation.

Pin spacing along the equipment should be no longer than 300mm (12”) on centers. Additional

fasteners ma be required to hold the insulation tightly against the surface where cross breaking

is used for stiffening. Weld pin length must be selected to ensure tight fit but avoid “old-

canning”.

In multiple layers application, use faced material on outer layer only. Cover pins and clips with

vapor sealing pressure-sensitive patches matching insulation facing. Squeeze hardly with sealing

tool to ensure a tight bond and vapor seal. All insulation joints should be sealed with pressure-

sensitive joint sealing tape to match the insulation facing. Rub hard with a plastic sealing tool to

effect a tight bond. Recommended practice suggests 3” (76mm) wide tape on flat surfaces or

where edges are ship lapped and stapled. Use 5” (102mm) wide tape in lieu of ship lapping. If

insulation is being applied to sheet metal duct work, all sheet metal joints must be sealed prior

to insulating. Glass fabric and mastic may be used in lieu of pressure-sensitive tape.

Density Thickness Octave Band Center Frequencies, Hz

Kg/ mᶟ mm 125 250 500 100

0 2000 4000 NRC

16 50 0.24 0.54 0.81 0.87 0.91 0.92 0.78

24 25 0.17 0.33 0.64 0.83 0.90 0.92 0.70

50 0.22 0.87 0.98 1.02 0.98 1.00 0.90

48 25 0.11 0.28 0.68 0.90 0.93 0.96 0.70

50 0.17 0.86 1.14 1.07 1.02 1.98 1.00

96 25 0.02 0.27 0.63 0.85 0.93 0.95 0.65

SOUND ABSORPTION COEFFICIENTS

At 24ᵒC Mean Temperature 25mm 50m

m 75mm 100m

m

16 Kg / mᶟ 0.0380 0.668 1.337 2.005 2.674

24 Kg / mᶟ 0.0350 0.726 1.451 2.177 2.903

32 Kg / mᶟ 0.0330 0.770 1.539 2.309 3.079

48 Kg / mᶟ 0.0320 0.794 1.588 2.381 3.175

64 Kg / mᶟ 0.0310 0.819 1.639 2.458 3.277

80 Kg / mᶟ 0.0308 0.825 1.649

96 Kg / mᶟ 0.0308 0.825

Thermal Conductivity (k); W/m Thermal Resistance; m² K/W

Page 5: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

PAG E 5

IMC Duct Liner Board Black Tissue

Fiber glass with Perforated Foil

IMC Duct Liner

Board is a fiber glass

semi-rigid board

factory laminated

with a black glass

tissue on one side.

This fire retardant

mat is installed to-

ward the air steam.

PRODUCT AVAILABLE

IMC Microfiber Density Thickness Size m

Product Kg/mᶟ mm

BGT 32 25,50 1.2x2.3

48 25,50 1.2x2.3

TECHNICAL DATA

Thermal Conductivity 32 Kg/mᶟ 48 Kg/mᶟ

W/m.K 0.033 0.0320

Moisture Absorption <3% at 40ᵒC 90% RH

Molds or fungus Growth Will not support pro-

mote

Surface Burning characteris-

tics

ASTM E 84

Flame Spread 25

Smoke Developed 50

TESTED VALUES—IMC DUCT LINER SOUND ABSORPTION COEFFICIENT

Product Coefficients at Octave Band Center Frequencies, Hz

Thickness 125 250 500 1000 2000 4000 NRC

25 mm 0.07 0.34 0.66 0.90 0.86 0.74 0.69

50 mm 0.12 0.65 0.91 0.98 0.94 0.59 0.85

DUCT LINER INSERTION LOSS, dB / Ft.

1 inch Liner

P / A Octave Band Center Frequencies, Hz

Thickness 125 250 500 1000 2000 4000

8 1.2 1.6 3.0 7.6 7.5 4.0

6 0.9 1.3 2.6 6.2 5.9 3.5

4 0.6 1.0 2.1 4.7 4.3 2.9

2 0.3 0.6 1.5 2.9 2.5 2.1

1 0.2 0.3 1.0 1.8 1.4 1.5

2 inch Liner

Octave Band Center Frequencies, Hz

125 250 500 1000 2000 4000

2.2 3.3 6.2 7.6 7.5 4.0

1.6 2.6 5.4 6.2 5.9 3.5

1.0 1.9 4.4 4.7 4.3 2.9

0.5 1.1 3.1 2.9 2.5 2.1

0.2 0.6 2.2 1.8 1.4 1.5

TESTED VALUES—IMC DUCT LINER SOUND ABSORPTION COEFFICIENT

Product Coefficients at Octave Band Center Frequencies, Hz

Thickness 125 250 500 1000 2000 4000 NRC

25mm 0.07 0.34 0.66 0.90 0.86 0.74 0.69

50mm 0.12 0.65 0.91 0.98 0.94 0.59 0.85

Page 6: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

PAG E 6

IMC Rigid Pipe Insulation

Application:

IMC Duct Liner Board is designed for use as an acoustical and thermal insulation for sheet

metal heating, cooling air duct and plenums operating at velocities up to 2,000fpm (10/m/s)

and temperature up to120ᵒC.

Features & Benefits

•Acoustical Insulation IMC Duct Liner Board absorbs noise within duct, help creating quite

and comfortable environments.

•Thermal Performance IMC Duct Liner Board can reduce operating costs by lowering heat

gain through duct walls, conserving energy, eliminating or reducing the need for external

IMC Fiberglass Pipe Insulation is composed of glass fiber

molded into rigid, performed sections of specific diame-

ter and thickness. IMC Fiberglass Pipe Insulation is avail-

able in iron pipe size from ½ up to 18 inches, and wall

thickness range from 25-75 mm and also in both plain

and foil scrim Kraft jacket with an longitudinal over-

lapped flange. Pipe Size

Inch mm 25 38 50 64 75

½ 21.4 * * * * *

¾ 27.0 * * * * *

1 34.1 * * * * *

1 ¼ 42.9 * * * * *

1 ½ 48.4 * * * * *

2 60.3 * * * * *

2 ½ 73.0 * * * * *

3 88.9 * * * * *

3 ½ 101.6 * * * * *

4 114.3 * * * * *

5 141.3 * * * * *

6 168.3 * * * * *

7 193.7 * * * * *

8 219.1 * * * * *

9 244.5 * * * * *

10 273.1 * * * * *

12 323.9 * * * * *

14 355.6 * * * * *

16 381.0 * * * *

18 406.4 * * * *

Application

IMC Fiberglass Pipe Insulation is recommended for use on

all hot, cold concealed, and exposed piping operating

at temperature from -18 C to 450 C in residential, commer-

cial buildings and industrial facilities. Outdoor or direct

bury applications are required additional waterproof

protection such as metal cladding or jacketing.

Features & Benefits

Thermal Performance:

IMC Fiberglass Pipe Insulation contributes to lower operat-

ing cost and increases efficiency of heating and cooling

equipment.

Condensation Control

Low permeance, abuse resistant jackets provide a posi-

tive vapor seal when properly installed. Condensation is

controlled, thereby maintaining thermal efficiency and

preventing dripping water.

Factory Applied Jackets

Greatly speed application, thereby reducing labor costs.

Factory rather than field application of jacketing ensures

a superior finished appearance and facilitates positive

closure of the vapor barrier.

Safe

IMC Fiberglass Pipe Insulation is non-combustible. Its low

flame spread of both jacketed and unjacketed pipe insu-

lation ensure maximum safety in any type of construction.

Page 7: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

PAG E 7

IMC Duct Liner Board

PHYSICAL PROPERTY

Property Test Method Specification

Operating Temperature range ASTM C411 18ᵒC to 450ᵒC (0 F to 850 F)

Facing Temperature Limitation ASTM C1136 -20C to 115ᵒC (-5 F to 240 F)

Moisture Sorption ASTM C1104 <1.5% by weight

Vapor Permeability ASTM E96 0.02 PERM maximum

Mold or Fungus Growth ASTM C665 Will not support or promote

Surface Burning ASTM E84* Flame Spread 25

Characteristic Smoke Developed 50

Mean Temp. Thermal Conductivity

C F Btu-in/hr.ft²F W / m.K

10 50 0.21 0.030

24 75 0.22 0.032

38 100 0.24 0.035

66 150 0.27 0.039

98 200 0.03 0.043

121 250 0.32 0.046

149 300 0.38 0.055

177 350 0.04 0.058

204 400 0.44 0.070

232 450 0.48 0.069

260 500 0.54 0.078

Insulation Pipe Operating Temperature, ᵒC (F) NPS x Thickness 149 (300) 280 (500) 371 (700)

Inches HL ST HL ST HL ST

2 x ⅟₂ 74(77) 53(128)

4 x 1 75(78) 43(109)

8 x 1 135(140) 44(112)

12 x 1 191(199) 45(113)

2 x 1 ⅟₂ 85(88) 47(116)

4 x 1 ⅟₂ 137(142) 51(123)

8 x 1 ⅟₂ 233(242) 53(128)

12 x 1 ⅟₂ 317(330) 54(129)

2 x 2 134(139) 53(137)

4 x 2 ⅟₂ 181(188) 52(125)

8 x 2 ⅟₂ 284(295) 54(129)

12 x 3 345(359) 52(125)

THERMAL PERFORMANCE

THICKNESS TO PREVENT SURFACE CONDESATION mm, (inch)

Ambient System Operating Temperatures

Temperature, Relative

ᵒC F Humidity 2ᵒC (35F) 7ᵒC (45F) 13ᵒC (55F)

43 (110) 50% - 70% 25 (1) 25 (1) 25 (1)

80% 38 (1⅟₂) 38 (1⅟₂) 25 (1)

90 % 89 (3⅟₂) 76 (3) 64 (1⅟₂)

38 (100) 50% - 70% 25 (1) 25 (1) 25 (1)

80% 38 (1⅟₂) 38 (1⅟₂) 25 (1)

90 % 76 (3⅟₂) 76 (3) 64 (1⅟₂)

32 (90) 50% - 70% 25 (1) 25 (1) 25 (1)

80% 38 (1⅟₂) 25 (1⅟₂) 25 (1)

90 % 76 (3) 64 (2⅟₂) 51 (2)

27 (80) 50% - 80% 25 (1) 25 (1) 25 (1)

90% 64 (2⅟₂) 51 (2) 38 (1⅟₂)

21 (70) 50% - 80% 25 (1) 25 (1) 25 (1)

90% 38 (1⅟₂) 38 (1⅟₂) 25 (1)

Page 8: IMC INSULATION...IMC INSULATION PAGE 2 IMC Blanket Insulation IMC Glasswool blanket is a high resisting heat resisting material, made of glass fibers bonded with thermosetting resin

IMC BUILDING#23 MANHATTAN ST., CUBAO, QUEZON CITY

WEBSITE: www.igros.asia

www.igrosmarketing.com

TEL NOS: (632) 410-3770 / 411-4883 / 410-2988

FAX NOS: (632) 414-8893/ 411-5870

EMAIL: [email protected]