nh akustik brochure

n’H Akustik + Design AG

www.topakustik.ch

Aesthetic Acoustics

Prospektneu-E-03-04_lds 8.9.2006 8:20 Uhr Seite 1

pyramide d’ordu concoursde l’innovation

BATIMAT PARIS

Good-sounding Benefits for room acoustic applications

Aesthetic Acoustics

TOPAKUSTIK and TOPPERFO combine acoustics and aesthetics in the best possible way. The aesthetically

attractive acoustic surfaces offer high sound absorption and the possibility of varying the absorption without

changing the surface appearance.

TOPAKUSTIK planks permit unlimited sequencing and make a joint-free ceiling and wall design possible.

And don’t forget the importance of wood as an acoustic design material. Wood radiates an atmosphere and

warmth second to none. TOPAKUSTIK and TOPPERFO provide aesthetics and acoustics.

Harmony in Variations

Many TOPAKUSTIK and TOPPERFO types are available. These can be provided with all the customary wood

veneers, all colors based on RAL or NCS and various melamine coatings (eco-collection). This broad spec-

trum of variations is sure to meet all individual décor requirements.

TOPAKUSTIK and TOPPERFO cores are produced in MDF, fire-retardant MDF or non-combustible gypsum, de-

pending upon the fire safety specifications required.

Custom Production

TOPAKUSTIK and TOPPERFO are custom produced in our Lungern, Switzerland factory specifically for each

order. This enables production of all formats and sizes to match your building project. The panel joints can

match the architectural installation grid spacing and a wide variety of veneers can match existing colors and

textures. A wide variety of panel edge conditions is also available.

Overture to Finale

From planning to installation, we support you with extensive services and selection.

To help you make the correct choice, we provide product samples and absorption coefficients (to ISO 354) for

all our products. For planning purposes, you will find a great deal of useful information in this brochure. Natu-

rally, our specialists are also at your disposal – from planning to installation. The installation itself is done by

the approved contractor.

Trend-setting ...

TOPAKUSTIK was developed in 1991 and has successfully been used in numerous projects since then. Groo-

ves on the visible side – perforation on the rear – a simple, refined idea, which has now become the leading

acoustic system made of wood.

n’H Akustik + Design AG has also helped conventional perforated panels to gain an attractive appearance with

the dual-diameter hole pattern (T-drilling).

Innovation is one thing, quality with regard to the material and service another. Both are guaranteed by the

qualified and highly capable n’H team from Lungern – from the heart of Switzerland.

swiss patent no.683112

EU patent no.0504 629

USA patent no.5,362,931

+ 5,422,446

PATENTS

Cer

tifie

dManagement System

Reg. Nr. 14927

ISO 9001 : 2000


< 2 3

4>

5>

6>

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General

6/2

5/3

4/4

9/2, 14/2

13/3

12/4

28/4, Caro

General

TOPPERFO T

TOPPERFO M

TOPPERFO Clou

Core panels

Surfaces

Edges + Accessories

Mounting

Cabinet fronts,Shapes

Sports halls,Swimming pools

References

n’H Service

contents

A broad spectrum of perforati-

ons for wall and ceiling finis-

hes. Conventional M-Perforati-

on, discreet T-Perforation or

Microperforation (Clou). Avai-

lable in panels (up to 3600 x

1200 mm) for walls, ceilings

and cabinet fronts.

The refined acoustic system

for wall and ceiling finishes.

Many different groove pat-

terns with variable acoustics.

Available in planks with a ton-

gue and groove connection

(plank width = 128 mm*) for

joint-free surface treatment

or in panels (panel width =

300–1200 mm) for remova-

ble or fixed ceilings or cabinet

fronts.

*1 INCH = 25.4 mm e.q. 128 mm = 5.04”

The information highligted in yellow boxes is very

important and should be read carefully !


TOPAKUSTIK Perforation M TOPAKUSTIK Perforation T TOPAKUSTIK reflektierend

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

TOPAKUSTIK Perforation M TOPAKUSTIK Perforation T TOPAKUSTIK reflektierend

α sHz 5

0 m

m 20

0 m

m

Planks 128 mm in widthThanks to the precise tongue and groove connection, planks result in an at-

tractive surface with a joint-free effect, because the connecting joint mat-

ches the dimension of the grooves. The planks permit simple and flexible

assembly. They can be installed by stapling to a nailing strip or clamping to

a T-bar with Topakustik clips. (Assembly p. 19)

Panels from 300 mm to 1200 mm in widthPanels are used for removable or fixed ceilings and walls with visible joints.

Panels can be provided with a number of differing edges (p. 18) and are

also suited for cabinet fronts and room dividers.

T-Perforation: For high absorption

in the low to medium frequency range.

The high absorption in the low-frequency

range is based on the combination of

small holes on the visible side and larger

holes on the rear.

M-Perforation: For high absorption

in the medium to high frequency range.

TOPAKUSTIK products with M-Perforation

are suited for applications in which the

reverberation time is to be lowered

across a broad frequency band.

Reflectors: TOPAKUSTIK products

can also be used as reflectors by elimi-

nating the perforations on the rear sur-

face. The absorption figures are thus

equivalent to those of a standard reflec-

ting panel.

The refined acoustic system for wall and ceiling finishes. Many different

groove patterns are available. Narrow spaced grooves appear as a textured

surface (4/4, 5/3, 6/2, 9/2) – wider spaced grooves can be seen individually by

the eyes (12/4, 13/3, 14/2, 28/4)*. Thanks to the rear perforation pattern, the

core panel retains its stability. For example, cut-outs are possible everywhere.

The Acoustic System

All TOPAKUSTIK types are available with M and T perforations on the rear. This makes it possible for acousticians to match the TOPAKUSTIK surfa-

ce treatment with the required absorption. The absorption coefficients stated in this brochure were measured according to the ISO 354 standard

and are set up as described above. Additional absorption coefficients with other cavity depths and other porous materials in the air cavity (e.g. only

fleece, melamine resin foam, fiberglass, etc.) are listed in the TOPAKUSTIK / TOPPERFO sound absorption document (p. 23).

Total thickness 50 mm Total thickness 200 mm

4 air cavity

3 Mineral wool 30 mm (40-60 kg/m3; 2.5 – 3.75 pcf )

2 Acoustic fleece SP 60 laminated

1 TOPAKUSTIK element in 16 mm MDF

321

321

4

4

Measured according to ISO 354:

Please note: walls finished with lighter veneers (maple, birch) or lighter paint

(white) can because of the light-dark-contrast from surface to grooves create a

visually distrubing effect. We recommend using the TOPAKUSTIK designs with

2 mm wide groove e.g. type 6/2, 9/2 or 14/2 and/or using darker veneers or

darker paint colours.


< 4 5

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

α sHz

86 2

TOPAKUSTIK FinelineTOPAKUSTIK Fineline

16

(1

7)

6/2 M or T for walls, ceilings and doors

6/2 M, 7%

1 BCV Bank, Lausanne, Switzerland 2 NKB Bank Lobby, Stans, Switzerland 3 Army Education Center, Lucerne, Switzerland 4 Army Education Center, Lucerne, Switzerland

6/2 T

Core panel Fire category B2 (p. 16) Fire category B1 (p. 16) Fire category A2 (p. 16)

Planks ideal: ideal: ideal: ideal: ideal: ideal: ideal: ideal:

w = 128 mm 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2550 x 128 2550 x 128

3640 x 128 3640 x 128 3640 x 128 3640 x 128 2950 x 128 2950 x 128

4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128

Panels maximum size maximum size maximum size maximum size maximum size maximum size maximum size maximum size

w=320–1216 mm 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 2980 x 992 2980 x 992

ideal: ideal: ideal: ideal: ideal: ideal: ideal: ideal:

2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2580 x 576 2580 x 576

2600 x 960 2600 x 960 2780 x 960 2600 x 960 2600 x 960 2780 x 960 2980 x 576 2980 x 576

3640 x 608 3640 x 608 3640 x 608 3640 x 608

ideal means optimal use of MDF core – custom lengths are also available Date 08/2006 – please check the current dimensions on www.topakustik.ch

Lamellen/Paneele

Isometrie mit 74°

Lamellen/Paneele

Isometrie mit 74°

200mm Total thickness50mm Total thickness

Surface Colors Natural wood eco Colors Natural wood eco Colors Natural woodThickness 16 mm 17 mm 16 mm 16 mm 17 mm 16 mm 16 mm 16 mm

1 2

3

4

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

α sHz



35 8

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

Lamellen/Paneele

Isometrie mit 74°

16

8

TOPAKUSTIK 5/3

35

16

(1

7)

TOPAKUSTIK 5/3

α sHz

α sHz

α sHz



w = 128 mm 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2550 x 128 2550 x 128

3640 x 128 3640 x 128 3640 x 128 3640 x 128 2950 x 128 2950 x 128

4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128


w=320–1216 mm 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 2980 x 992 2980 x 992


2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2580 x 576 2580 x 576

2600 x 960 2600 x 960 2780 x 690 2600 x 960 2600 x 960 2780 x 960 2980 x 576 2980 x 576

3640 x 608 3640 x 608 3640 x 608 3640 x 608


Lamellen/Paneele

Isometrie mit 74°

Lamellen/Paneele

Isometrie mit 74°


5/3 M or T for walls* and ceilings

Core panel B2 (CH 4.3)

Surface colors

Planks ideal:

w = 128 mm 2730 x 128

3600 x 128

4040 x 128

5/3 R for ceilings

5/3 M, 19% 5/3 M, 12% 5/3 T

5 Ministry of Foreign Affairs Lobby, Berlin, Germany 6 CPNVD Yverdon-les-Bains, Switzerland 7 RSI Broadcast Studio, Lugano, Switzerland 8 Military College, Dresden, Germany

*Please remember: for wall finishes in heavy traffic areas, we recommend TOPAKUSTIK elements with wider spaced grooves.

200mm50mm

Total thickness200mm

50mm


50mm

Total thickness

5 6 7

8


< 6 7

844

TOPAKUSTIK 4/4

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

16

(1

7)

TOPAKUSTIK 4/4

α sHz

4/4 for ceilings

4/4 M, 25%

9 Chapel Walchwil, Switzerland 10 School La Fontaine, Geneva, Switzerland

200mm50mm

Total thickness

Core panel Fire category B2 (p. 16) Fire category B1 (p. 16)

Planks ideal: ideal: ideal: ideal: ideal: ideal:

w = 128 mm 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128

3640 x 128 3640 x 128 3640 x 128 3640 x 128

4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128

Panels maximum size maximum size maximum size maximum size maximum size maximum size

w=320–1216 mm 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216

ideal: ideal: ideal: ideal: ideal: ideal:

2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960

2600 x 960 2600 x 960 2780 x 960 2600 x 960 2600 x 960 2780 x 960

3640 x 608 3640 x 608 3640 x 608 3640 x 608


Lamellen/Paneele

Isometrie mit 74°

Lamellen/Paneele

Isometrie mit 74°

Surface Colors Natural wood eco Colors Natural wood eco Thickness 16 mm 17 mm 16 mm 16 mm 17 mm 16 mm

9 10


1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

TOPAKUSTIK 8.66/2

28.7 10.7 32

2

TOPAKUSTIK 14/2

14 16

16

(1

7)

TOPAKUSTIK 8.66/2

TOPAKUSTIK 14/2

16

(1

7)

α sHz

α sHz

9/2 M + Typ 14/2 M for walls, ceilings and doors

9/2 M, 6% 14/2 M, 7%

200 mm Total thickness50 mm Total thickness


11 Acoustical Cabinets in Swiss Ministry, Bern, Switzerland 12 Swiss Red Cross Cafeteria, Bern, Switzerland 13 Sala Gran Consiglio, Ticino, Switzerland 14 Medtronic Europe SA, Switzerland



w = 128 mm 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2550 x 128 2550 x 128

3640 x 128 3640 x 128 3640 x 128 3640 x 128 2950 x 128 2950 x 128

4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128


w=320–1216 mm 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 2980 x 992 2980 x 992


2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2580 x 576 2580 x 576

2600 x 960 2600 x 960 2780 x 960 2600 x 960 2600 x 960 2780 x 960 2980 x 576 2980 x 576

3640 x 608 3640 x 608 3640 x 608 3640 x 608


Lamellen/Paneele

Isometrie mit 74°

Lamellen/Paneele

Isometrie mit 74°


11 12


< 8 9

1.4

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1613

TOPAKUSTIK 13/3

31

6 (

17

)

TOPAKUSTIK 13/3

α sHz

α sHz

α sHz


13/3 M, 12% 13/3 M, 6% 13/3 T



200 mm50 mm



w = 128 mm 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2550 x 128 2550 x 128

3640 x 128 3640 x 128 3640 x 128 3640 x 128 2950 x 128 2950 x 128

4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128


w=320–1216 mm 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 2980 x 992 2980 x 992


2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2580 x 576 2580 x 576

2600 x 960 2600 x 960 2780 x 960 2600 x 960 2600 x 960 2780 x 960 2980 x 576 2980 x 576

3640 x 608 3640 x 608 3640 x 608 3640 x 608


Lamellen/Paneele

Isometrie mit 74°

Lamellen/Paneele

Isometrie mit 74°


13

14


1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

16412

TOPAKUSTIK 12/4

16412

TOPAKUSTIK 12/4 HR

16

(1

7)

TOPAKUSTIK 12/4

19

TOPAKUSTIK 12/4 HR

α sHz

α sHz

α sHzLamellen/Paneele

Isometrie mit 74°


12/4 HR for ceilings

12/4 M, 15% 12/4 T 12/4 HR, 15%

15 Restaurant Compas, Vernier, Switzerland 16 Swiss Headquarters Shell Oil, Baar, Switzerland 17-19 Reichstag Assembly Hall, Berlin, Germany 20 Sudwestbank Lobby,Stuttgart, Germany

Core panel B2 (p. 16)

Surface Colors Thickness 19 mm

Planks ideal:

w = 128 mm 2730 x 128

3600 x 128

4040 x 128200mm

50mm


50mm


50mm

Total thickness



w = 128 mm 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2550 x 128 2550 x 128

3640 x 128 3640 x 128 3640 x 128 3640 x 128 2950 x 128 2950 x 128

4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128


w=320–1216 mm 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 2980 x 992 2980 x 992


2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2580 x 576 2580 x 576

2600 x 960 2600 x 960 2780 x 960 2600 x 960 2600 x 960 2780 x 960 2980 x 576 2980 x 576

3640 x 608 3640 x 608 3640 x 608 3640 x 608


Lamellen/Paneele

Isometrie mit 74°

Lamellen/Paneele

Isometrie mit 74°


15

16

17

18 19


< 10 11

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

3228 4

TOPAKUSTIK 28/4

3228 4

CARO

16

(1

7)

TOPAKUSTIK 28/4

16

(1

7)

CARO

α sHz

α sHz


CARO 15%28/4 T28/4 M, 7,5%

200mm50mm

200mm50mm

21 Brugg Music Conservatory, Switzerland 22 n’H Conference Room, Lungern, Switzerland 23 State House, Frickingen, Germany 24 Aareschlucht Restaurant, Switzerland

Total thickness Total thickness



w = 128 mm 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2780 x 128 2550 x 128 2550 x 128

3640 x 128 3640 x 128 3640 x 128 3640 x 128 2950 x 128 2950 x 128

4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128 4080 x 128


w=320–1216 mm 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 3640 x 1216 2980 x 992 2980 x 992


2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2040 x 960 2580 x 576 2580 x 576

2600 x 960 2600 x 960 2780 x 960 2600 x 960 2600 x 960 2780 x 960 2980 x 576 2980 x 576

3640 x 608 3640 x 608 3640 x 608 3640 x 608


Lamellen/Paneele

Isometrie mit 74°

Lamellen/Paneele

Isometrie mit 74°


2320

22 2421



w=320–1216 mm 2752 x 1216 2752 x 1216 2752 x 1216 2752 x 1216 2752 x 1216 2752 x 1216 1472 x 896 1472 x 896


2048 x 992 2048 x 992 2048 x 992 2048 x 992 2048 x 992 2048 x 992 1472 x 576 1472 x 576

2752 x 992 2752 x 992 2752 x 992 2752 x 992 2752 x 992 2752 x 992



1616161616 16

TOPPERFO T 16/16/12-3



1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

α sHz 5

0 m

m 20

0 m

m

TOPPERFO are perforated acoustic panels individually produced specifi-

cally for each project. Various panel sizes and hole diameters are availa-

ble for selection. TOPPERFO-T and TOPPERFO-Clou, developed by n’H,

are discreet in their appearance and simultaneously very effective in

sound absorption thanks to the small hole diameters. TOPPERFO panels

can be provided with various edge designs.

T-Perforation: For high absorption

in the low to medium frequency range.

The high absorption in the low-frequency

range is based on the combination of

small diameter holes on the visible side

and larger diameter holes on the rear.

The small perforations present an

aesthetic surface suited for wall finishes.

M-Perforation: For high absorption

in the medium to high frequency range.

The absorption depends on the percent

open area, the depth of the rear air cavi-

ty between the acoustic elements and

the ceiling or wall and the porous ab-

sorption in the cavity.

Reflectors: TOPPERFO products

can also be used as reflectors by elimi-

nating the perforations on the rear sur-

face. The absorption figures are thus

equivalent to those of a standard reflec-

ting panel.

To obtain a uniform distance of 16 mm or 20 mm between perforations and between the last

perforation and the edge of the panel, the center-to-center mounting grid dimension (inclu-

ding a joint separation of at least 3 mm for thermal expansion) must be divisible by 16 mm

or 20 mm.

Perforation dimensions and possibilities

The Acoustic System

All TOPPERFO types are available with M and T perforations on the rear. This makes it possible for acousticians to match the TOPPERFO surface

treatment with the required absorption. The absorption coefficients stated in this brochure were measured according to the ISO 354 standard as

described above. Additional absorption coefficients with other porous materials in the air cavity (e.g. only fleece, melamine resin foam, fiberglass,

etc.) are listed in the TOPAKUSTIK / TOPPERFO sound absorption document (p. 23).

Total thickness 50 mm Total thickness 200 mm

4 air cavity

3 Mineral wool 30 mm (40-60 kg/m3; 2.5 – 3.75 pcf )

2 Acoustic fleece SP 60 laminated

1 TOPAKUSTIK element in 16 mm MDF

321

321

4

4

Measured according to ISO 354:


< 12 13

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

16 12 3


16


16 12 4

16

16 12 5


16

α sHz

α sHz

25 26

27 28


16

(1

7)TOPPERFO T 16/16/12-4

16

(1

7)


16

(1

7)



3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 2976 x 992 2976 x 992


2032 x 944 2032 x 944 2032 x 944 2032 x 944 2032 x 944 2032 x 944 2576 x 592 2576 x 592

2640 x 944 2640 x 944 2768 x 944 2640 x 944 2640 x 944 2768 x 944 2976 x 592 2976 x 592

3648 x 624 3648 x 624 3648 x 624 3648 x 624

TOPPERFO-T


25 Swiss Red Cross Meeting Room, Bern, Switzerland 26 Swisscom, Winterthur, Switzerland 27 Au-Langmatt Music School, Switzerland 28 Imax Theater, Berlin, Germany


16/16/12 -3

16/16/12 -4

16/16/12 -5

The T-perforation developed and successfully

used by n’H Akustik + Design AG has a di-

screet effect, yet offers appreciable absorp-

tion.

TOPPERFO-T panels are available with perfo-

ration bores of � 3, 4 und 5 mm. Decreas-

ing the diameter of the visible perforations,

shifts the absorption maximum to lower

frequency.




1.2

1

0.8

0.6

0.4

0.2

010

0

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

TOPPERFO M 16/16/6

16

616

816

16 TOPPERFO M 20/20/8

820

TOPPERFO M 20/20/8

20

820

α sHz

α sHz

α sHz

TOPPERFO M 16/16/61

6 (

17

)1

6 (

17

)

TOPPERFO M 20/20/8

16

(1

7)

TOPPERFO-M for walls, ceilings and doors

200mm50mm

29 School Marcelins, Morges, Switzerland 30 Primary School, Gebenstorf, Switzerland 31 Banco del Gotthardo, Switzerland 32 UBS Personalrestaurant Flurhof, Zürich, Switzerland

16/16/6

TOPPERFO-M are acoustic panels in their conven-

tional form in all materials and surfaces. Perfo-

ration-free edges and reduced perforations for

cut-outs are available as a client’s choice. Other

hole spacings and bore diameters are available

upon request.

Total thickness

200mm50mm

Total thickness

200mm50mm

Total thickness

16/16/6, 11%

16/16/8, 20%

20/20/8, 13%



3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 2976 x 992 2976 x 992


2032 x 944 2032 x 944 2032 x 944 2032 x 944 2032 x 944 2032 x 944 2576 x 592 2576 x 592

2640 x 944 2640 x 944 2768 x 944 2640 x 944 2640 x 944 2768 x 944 2976 x 592 2976 x 592

3648 x 624 3648 x 624 3648 x 624 3648 x 624



29 30 32

33

31


< 14 15

1.2

1

0.8

0.6

0.4

0.2

0

100

160

250

400

630

1000

1600

2500

4000

8

8

α sHz

8

8

TOPPERFO Clou for walls, ceilings and doors

The fine Clou perforation in an 8 mm grid with a diameter of only 1.2 mm can

hardly be seen at a distance. The wooden texture is therefore completely re-

tained in its natural beauty. TOPPERFO-Clou has excellent acoustic absorp-

tion coefficients in the low to middle frequency range. It is therefore ideally

suited for lecture rooms and auditoriums where low frequency control is

needed.

Acrylic absorber MPA

The micro-perforated absorbers (MPA) of artificial glass (thickness up to

5 mm) absorb sound without a mineral wool layer or fleece lamination, thus

permitting new design solutions. The MPA produced by n’H Akustik + Design

AG in coordination with Fraunhofer-Institut, Stuttgart (patent owner) excel

through high precision and a uniform perforation appearance.


33 Lobby State House Chêne Bougeries, Switzerland 34 The Louvre, Paris, France 35 School CEC André-Chavanne, Geneva, Switzerland 36 Spa, Sarrow, Germany



3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 3648 x 1216 2976 x 992 2976 x 992


2032 x 944 2032 x 944 2032 x 944 2032 x 944 2032 x 944 2032 x 944 2576 x 592 2576 x 592

2640 x 944 2640 x 944 2768 x 944 2640 x 944 2640 x 944 2768 x 944 2976 x 592 2976 x 592

3648 x 624 3648 x 624 3648 x 624 3648 x 624

ideal means optimal use of MDF core – custom lengths are also available Date 08/2006– please check the current dimensions on www.topakustik.ch


34 36

35

B2 and B1 quality

Panel max. 3030 x 1600

ideal:

2020 x 640 2720 x 640

2020 x 960 2720 x 960

2020 x 1280 2720 x 1280

Ø = 1.2 mm


TOPAKUSTIK and TOPPERFO products are manufactured from medium density fiberboard

(MDF) as a standard. Thanks to the homogeneous structure, MDF is is well suited for this

application. MDF panels are produced from soft and hard wood fibers with added binding

agents. Only panels meeting the international emission values E1 are processed.

If there are flame spread and smoke developed requirements, special core panels are used:

B2 (according to DIN 4102) standard MDF panels

B1 (according to DIN 4102) fire retardant MDF panels

A2 (according to DIN 4102) non-flammable panels, plaster-bound chipboard

MDF E1-B2 B2(4.3) 2620 – + ~ + + 3660 x 2070 0.8 mm/1 m = 0.8%

4100 DIV

MDF E1-B1 B1(5.3) – + ~ + + 4100 5600 x 2070 1 mm/1 m = 1%

MDF E1 B2(4.3) + + ~ + – 2800 moisture resistant 5600 x 2070 1 mm/1 m = 1%

MDF E1 B2(4.3) – + ~ + � 4100 anthrazit 2620 x 2070 0.8 mm/1 m = 0.8%

MDF E1 B2(4.3) – + ~ + – 2500 x 1850 0.8 mm/1 m = 0.8%red, yellow, green

Gypsum A2(6.q3) – + – + – 26003000 x 1250 0.4 mm/1 m = 0.4%

Cement A2(6.q3) + – ~ � – 26003100 x 1250 0.8 mm/1 m = 0.8%

Particle board A2(6.q3) – + ~ + – 2560 3100 x 1250 0.4 mm/1 m = 0.4%

Particle board B2(4.3) – + ~ � + DIV 0.8 mm/1 m = 0.8%

Flakeboard OSB B2(4.3) + – + � – DIV 0.8 mm/1 m = 0.8%

Plywood B2(4.3) + + ~ � – DIV 0.8 mm/1 m = 0.8%

Core Materialdesignation

Firecategory

DIN (CH)

ecodecor

Suitablefor humidrooms

Veneered+natural varnish

Lacquered

natural color

Basic sizes of corematerials

Maximum expansion due to humidity in-crease for 1000 mmlength in air conditioned

Legend:– unsuited

+ well suited

� upon request

~ conditionally suited, take

differences in color in untreated

panels into account

DIV various further formats,

please inquire.

Core panels with natural varnishing: All the core panels are industrially

manufactured. Color differences, even within one production batch, cannot be avoided.

The application of the protective varnish can make these differences even more apparent.

Expansion and Contraction of the core materials: Wooden materials are hygroscopic and have a balancing effect on the relative humidity of the room. Changing room humidity also causes the

shrinkage and expansion of wooden materials.

In air conditioned rooms the panel and plank dimensions can change by +/- 1 mm per 1000 mm. In non air conditioned rooms this can increase to

+/- 2mm per 1000 mm. Therefore panels and planks should be separated with joints of 3mm to 6mm depending on their size. The installation should

only be made when the normal operating humidity and temperature conditions are present. After delivery and unloading the plastic transport covering

should be removed and the panels or planks left to acclimatize for 3-4 days prior to starting installation.

Overview of core material

Core materials

Important:

The formats stated above

refer to the untreated panel

formats. For the maximum

possible TOPAKUSTIK and

TOPPERFO formats, please

consult the dimension tables

for the various types.

For Example: Black MDF The MDF is black or colored throughout and offers many interesting possibilites. For example,

black or colored Topperfo contrasts well with wood veneer Topakustik planks or panels.

}}

}

}

}

}

}


< 16 17

TOPAKUSTIK and TOPPERFO products are also available

in three attractive melamine coatings. All the necessary

information can be found in the dimension tables of the

various TOPAKUSTIK and TOPPERFO types.

eco plus collection: Further melamine finishes for

quantities above 150 m2 upon request.

HPL coating: All customary HPL coatings are possi-

ble. Contact factory for details.

Natural wood varnishes:The TOPAKUSTIK products are veneered in all customary types of wood. The varnishes are processed for each order in order to obtain the

most even appearance possible for color and pattern. Further, the veneer appearance is influenced by the cut and the composition of the

veneers. For example, TOPAKUSTIK planks are, as a rule, provided with the straightest and plainest rift veneers possible. For TOPAKUSTIK

and TOPPERFO panels, patterned veneers will be cut to match the width of the panels. Since wood is a natural product, the matching of the

veneer must be done in connection with each individual order.

Please note: Book matched quarter cut veneers may reflect light differently from neighbouring bands of veneer leaf. This may result in a

noticeable colour variation (light-dark stripe effect) in some species or fitches.

The illustrations below show types of wood frequently used for ceiling and wall coatings.

The lengths stated show you limitations with regard to the maximum lengths. Ideal lengths (with regard to a wider selection of veneers) are

shorter as a matter of principle. The illustrations cannot act as a reference, either for the color or for the patterning.

A standard or specified high-quality varnish is provided on all orders. Light kinds of wood such as maple or birch are varnished with a slight

lightening effect as a matter of principle.

NAM = natural, gloss varnish

AUM = lightening, gloss varnish

Finishes

Color varnishing according to RAL or NCS standardsAll colors shall be specified according to RAL or NCS standards. The application is done with the latest generation spray robotics, providing a

guaranteed even application. Due to the grooves and bores of the products, the color appearance is different from that on smooth surfaces. If

TOPAKUSTIK products are finished by the client, please remember that an even paint application, even in the grooves, is absolutely necessary

for a good final result.

WEM= white matte finish (Standard = RAL 9010)

FAM = colored matte finish

UNB = untreated

Beech Maple Oak Birch CherrySteamed light Europ. up to 4080 mm plain sliced up to 4080 mm Europ. up to 3650 mmup to 4080 mm Amer. up to 4080 mm up to 4080 mm rotary cut up to 3000 mm Amer. up to 4080 mm

151 G white 3590 G Maple 3589 G Beech

eco coating


Kanten Paneele

sk

ap nf

nk

fk/mk

an

Kanten Paneele

sk

ap nf

nk

fk/mk

an

Kanten Paneele

sk

ap nf

nk

fk/mk

an

Kanten Paneele

sk

ap nf

nk

fk/mk

an

Haken

Riegelset

Kanten Paneele

sk

ap nf

nk

fk/mk

an

Kanten Paneele

sk

ap nf

nk

fk/mk

an

Riegelset

Haken

Typ 2

RandstäbeTyp 3 Typ 1

44

30

30

50

50

13

Longitudinal edges with tongue and groove

If requested with groove for fitting with

mounting clip.

Transverse edges are cut cleanly and at a

90 degree angle. When planks of multiple

lengths are requested, the perforations

are visible on the front edge.

If requested, perforations on the transver-

se edges are set back. Edge varnished.

The rear stress relief grooves are neces-

sary for stability and are visible.

If requested, the first and last plank may

have a visible edge without tongue or

groove. It may also be veneered and var-

nished.

Inserts:Inserts for lighting or other installations

can be added in multiples of 2 or 3

128 mm plank widths (256 or 384 mm).

These inserts are provided with tongue

and groove parallel to the planks and can

therefore be integrated into the TOP-

AKUSTIK system without problems.

Hooks:Ceiling and wall hooks are available for

pictures and other decorative objects.

They are load-bearing up to 3 kg (6.6 lbs)

for TOPAKUSTIK products with 3 or 4 mm

slots and up to about 2 kg (4.4 lbs) for

TOPAKUSTIK products with 2 mm grooves.

TOPAKUSTIK planksEdge details:

For blind edges, perforations are

visible

Visible edge, perforation set back

(Edge varnished in colored varnish version!)

4 mm tongue or groove joint

Female rabbet joint 4 mm deep for a

spline joint

Veneer edge 0.6 mm

Groove interrupted at edge

TOPAKUSTIK panelsEdge details:

The front edges of the TOPAKUSTIK planks are supplied with a clean 90 degree angle cut as a standard. The length tolerance amounts to +/– 2 mm.

If requested, the planks can be supplied to a "fixed” dimension with a reduced tolerance of approx. +/- 0.25mm per m1.

Please note: by grooving and perforating, the surface area is increased by a factor of two or three, depending upon the design. In variable room

humidity conditons, the dimensions can therefore change very quickly. (see p.16 – material expansion

Edge molding:

Type 1

Type 2

Type 3

Lock set for service panels:


< 18 19

TOPAKUSTIK planks(For more information consult the TOPAKUSTIK assembly manual)

Mounting on wooden Battens: The TOPAKUSTIK planks are installed like conventional

tongue and groove strips. The important thing is that the compressed air pressure used for the nailing

or stapling gun is set precisely, so the staples do not protrude in the groove or penetrate too deeply.

Mounting on Metal Ceiling Grids: The TOPAKUSTIK plank is fitted to the suspended T-bar

rail with special mounting clips. This form of assembly is ideal for non-flammable ceiling finishes.

TOPAKUSTIK panels(For more information consult the TOPAKUSTIK assembly manual)

Z-System: Every other panel is inserted and can easily be removed by lifting. This system is sui-

table for all ceilings.

G-System: Each panel is easy to remove by lifting. This system is suited for panels up to about

500 mm in width.

Offset joints:The installation with offset joints permits a

slight material expansion without it beco-

ming visible. In combination with joint

widths of about 3 mm, a clear and tidy ap-

pearance of the joints result.

Horizontal Panel and Plank LayoutPanels Planks


Formelemente r>2m

Formelemente

r>2m

Formed Shapes

For ceiling clouds, curved walls and other shapes TOPAKUSTIK

and TOPPERFO elements can be used for shaped wall and ceiling

finishes without significant additional effort. For radii above 10

meters, the TOPAKUSTIK planks are assembled on the round

sub-construction in a segmented way. For smaller radii, the

planks or panels can be made flexible by deeper relief grooving

on the rear side. In this way, the panels can simply be adapted

to the curved sub-construction. Radius > 3 m Radius > 8 m

37 Army Education Center Reception, Lucerne, Switzerland 38 Sudwestbank Office, Stuttgart, Germany 39 FFS Restaurant, Lugano, Switzerland 40 Multipurpose room, Kusnacht, Switzerland

Type SW cabinet doors: For even hig-

her sound absorption, the cabinet doors are

constructed as a sandwich with a sound-ab-

sorbing insert and with a perforated cover.

The perforated cover is also set back by the

dimension of the hinges and door knobs.

Duplex cupboard doors: These have

invisible, integrated absorptive panels sha-

ring the same absorptive values as the SW

model. Duplex is particularly suited to large

hinged or sliding doors.

Cabinet fronts

Cabinet fronts or rear walls of cabinets can be used ideally as sound absorbers.

The following products have particularly proven their usefulness: TOPAKUSTIK 14/2, 9/2, 6/2, TOPPERFO-T and Clou.

Type RK cabinet doors: In interaction

with the fleece attached to the inside (RK

280), the acoustic surface ensures an ab-

sorption across the entire frequency band.

The fleece developed by n’H is tear-proof

and set back from the hinges and door

knobs.

37 40

38

39


< 20 21

Schwimmbäder

Sports halls

Wall and ceiling finishes are subjected to high impacts in sports halls. TOPAKUSTIK and TOPPERFO finishes, in combination with the sub-construc-

tion systems specifically developed for sports venues, fulfil the high requirements with regard to mechanical impact and room acoustics in an opti-

mal way.

Various TOPAKUSTIK and TOPPERFO products have been tested and certified to DIN 18 032 part 3 by the Otto-Graf Institute of Stuttgart University.

• Certificate 46/32676 Ball-throwing safety TOPAKUSTIK Typ 28/4

• Certificate 46/32677 Ball-throwing safety TOPAKUSTIK Typ 13/3

• Certificate 46/32678 Ball-throwing safety TOPPERFO Typ 16/16/8

• Certificate 46/32679 Impact wall test TOPAKUSTIK and TOPPERFO elements

Swimming pools

For acoustic finishes in high humidity rooms, requirements corresponding to the application are to be fulfilled, e.g.:

• Ceilings and walls constructed flawlessly as regards construction physics

• Rear ventilation of wall and ceiling finish

• Use of corrosion-proof sub-construction materials

• Use of specific, moisture-resistant core panels in production

• Use of specific varnishes or impregnations

• Consideration of the (extraordinary) shrinkage and swelling properties of the core panels

41a Spa Le Montreux Palace 41b Scool CEC André-Chavanne, Geneva 42 Munster Gymnasium, Switzerland 43 Gymnasium Deitingen, Switzerland 44 Ettiswil Gymnasium, Switzerland 45 Titlis Swimming Pool

41a

41b

42

43

44

45


SwitzerlandAG: Schulen Au, Längmatt, Gebenstorf > Kino Elite, Wettingen > Altersheim Menziken > Musikschule Brugg > IRB Suhr > Rehaklinik Reinfelden BE: Naturhistorisches Museum, Bern > VerwaltungsgebäudeTitanic > SRK, Bern > Bärensaal Worb > Rest. Aareschlucht > Bakom Biel > Bellevue Palace Bern > Viktoria Jungfrau, Interlaken > Nestlé Konolfingen BL: «Gutsmatte», Liestal > International School, ReinachBS: Leonhard-Schulhaus, Basel > UBS Verwaltungsgebäude, Basel > Beyeler-Museum, Riehen > Dreifach-Turnhalle, Klybeck-Dreirosen, Basel > Tinguely-Museum, Basel > Volta Schulhaus, Basel > Stadion St.Jakob FL: Kastanienhof Süd, Vaduz > Gemeinde Eschen > Schwefel Bar Vaduz FR: Home IMC Ursy et salle polyv.Promasens > Schule Ueberstorf > Cremo Fribourg GE: CERN Bâtiment des physiciens > ESCPetit Sacconex > Rolex SA, Thônex > Ecole Grand-Sacconex > Ecole de la Fontaine, Chambésy > Salle Comunale Chêne Bougeries > .B CEC André-Chavanne, Genève > Bibliotheca Bodmeriana GR: WaffenplatzSt. Luzisteig > Graubündner Kantonalbank, St. Moritz > Kultursaal, Falera LU: Kultur- + Kongresszentrum, Luzern > AAL, Luzern > Schweiz. Hotelfachschule, Luzern > MZH Hildisrieden > Schloss Wyher> Titlis, Rathausen > MZH Ettiswil > Schulhaus Grossfeld, Kriens > MZH Horw > Altersheim Sempach > SUVA Root > Altersheim Sunneziel, Meggen > Vici, Schenkon NE: Ecole les Accacias, Neuchâtel >ETMN Le Locle > Centre Dürrenmatt NW: Nidwaldner Kantonalbank, Stans > Hotel Engel, Stans > Gemeindehaus Ennetmoos OW: Verwaltungsgebäude Zeughaus, Sarnen > Maxon Motor AG, Sachseln >Restaurant Engel, Engelberg > von Ah Druckerei, Sarnen SG: Pfalzkeller, Regierungsgeb. St. Gallen > Suva St. Gallen > Schule Mariaberg (Aula), Rorschach SO: Breitling, Grenchen > SoBa Solothurn > MZADeitingen > Kultur- + Sportanlagen «Seemättli», Liesberg SZ: Bezirkschule Obermarch, Buttikon > Gemeindeverwaltung Wollerau TG: Bildungszentrum Lilienberg «Pavillon», Ermatingen > Kantonsschule Kreuz-lingen > Oberstufenschulanlage Sandbänkli, Bischofszell TI: Centro sportivo Nazionale della Gioventu > U.F.E.F.A. Centro d’istruzione Militare > OSG Bellinzona > SWISSCOM Bellinzona > RTSI Studio 5, Lugano> Piazza d’Armi, Losone > Rist. FFS, Lugano > UBS Chiasso > Sala del Gran Consiglio, Bellinzona > Ospedale, Faido UR: Schulhaus Bernarda, Altdorf > Gotthard-Raststätte, Satellit, Erstfeld VD: UBS, Vevey> EPSIC Lausanne > Banque cantonale vaudoise > CPNVD Yverdon-les-Bains > Medtronic Europe SA, Tolochenaz > Ecole Marcelin, Morges > Hôtel Palace, Montreux VS: SUVA/CNA Sion > Bibliotheque Monthey> Turnhalle Münster > Schule Zermatt ZG: GIBZ, Zug > Alterswohnheim Mütschi, Walchwil > Shell, Baar > Dreifachturnhalle, Unterägeri > Restaurant Gottschalkenberg, Raten ZH: ETH Hönggerberg > MZA,Heslibach, Küsnacht > UBS Talbot > UBS Flurhof > Swisscom Winterthur > Banco del Gottardo, Zürich > Zürcher Kammerorchester > MGB am Limmatplatz, Zürich

Other CountriesGermany: Augsburg: Finanzgericht Berlin: Bundesrat, ehem. «Preuss. Herrenhaus» > Bundeskanzleramt > Reichstag > Schule und Sporthalle Gatow > Auswärtiges Amt > Sony Cinemax Potsdamer Platz >Württ. Landesvertretung > SFB Haus des Rundfunks Berlin Berlin-Schönefeld: Schwimmhalle Biberach: Volksbank > Boehringer Bitterfeld: Berufsschulzentrum Coburg: HUK Cottbus: Stadthalle Dresden: Landgericht > Offiziersschule Dresden > Sächsische Landesbibliothek Dresden Düsseldorf: Deutsche Apotheker- und Aerztebank Düsseldorf Erfurt: Bundesarbeitsgericht Feuchtwangen: SpielbankFrankfurt: Eurotower Frankfurt/Oder: Kleist Kongress- und Kulturzentrum Frickingen: Rathaus Hamburg: Geschäftshaus Neuer Wall 30 Herford: Gemeindezentrum Ilsenburg: Kongresszentrum Karlsruhe: Kran-kenhaus Bad Cannstatt München: Französische Schule Rottweil: Kreissparkasse Sarow: Therme Bad Sarow Sindelfingen: Daimler Chrysler Stuttgart: Südwestbank Thüringen: MDR Weimar: Kongresszen-trum Weimarhalle > Kombibad Weimar Wiesbaden: DePfa Bank Wolfsburg: Autostadt VW – Werksforum Würzburg: Universität > Landesfinanzrechenzentrum France: 06 Palais du Festival de Cannes >13 Théâtre d’Arles > 17 Encan La Rochelle > 19 Musée Président Chirac > 33 CNRS > 34 Université de Montpellier > 35 IRTS Rennes > Groupama Rennes > 38 Palais de Justice Grenoble > 43 Conseil GénéralLe Puv en Velay > 44 LCPC Nantes > 45 Groupama Orléans > 53 Hôtel Dpt Laval > 56 Sofitel Quiberon > 59 Kursaal Dunkerque > Chambre de Commerce Lille > 65 Parvis de Tarbes > 67 Gymnase Haguenau> 68 Hôtel Dpt Colmar > 73 Cité de la Musique Chambéry > 75 Ernst Young > Danone > Collège de France > C.E.A – Bloomberg > Banque Transatlantique > Banque NSMD > Banque de France > AXE Fran-ce > AXA > AGF > Assemblée Nationale > Le Louvre > Renault Champs Elysées > M7 Rive gauche > Hermés > LVMH > Austerlitz Rive gauche > Suez > 78 Lycée Hoche Versailles > Archives Dpt des Yveli-nes > Gymnase Chaville > 83 Bibliothèque Campus La Garde > 92 Renault RVI > Tours la Défense: Cœur Défense, Triangle de l’Arche, Adria, CB 16 > Piscine d’Asnières > L’Oréal Clichy > 93 L’Oréal Aulnay >Aéroport de Roissy > ZAC le Landy > 94 RATP Neuilly Plaisance > Nestlé Maroc: Millénium Casablanca > Bibliothèque d’Assilah Österreich: Landessportschule Dornbirn > Rathaus Schwaz > Raiffeisen-Landesbank, Innsbruck Italia: MAX MARA, Reggio Emilia Milano > Nuovo Centro Congressi Pinerolo, Torino > Novartis Origlio, Varese > A.B.B. Sesto San Giovanni, Milano > Biblioteca "A. Tiraboschi”, Berga-mo > UNI Bozen, Bolzano > IL SOLE 24 ORE, Milano > San Pedro Pio S. Giovanni Rotondo, Foggia > Riva Acciai / ILVA spa, Milano Greece: Banca Nazionale di Grecia, Atene Benelux: Living Tomorrow, Vilvo-orde > De Lijn, Nieuwpoort > Bayer, Port à Antwerpen > Volvo Trucks, Brussel > ACV – Plettinckxstraat, Brussel > SD Works, Antwerpen > Inst. Vlerickx Gent > Vlaamse Milieumaatschoppij, Aalst > SD Works,Kortrijk England: Milton Keynes Theatre > Tate Gallery of Modern Art, London > Electronic Arts, Surrey > Millenium Dome > Greater London Council HQ Building, London > Canary Wharf Docklands ShoppingCentre, London > UK Treasury Building, London > Cambridge University > Oxford University > British Broacasting Corporation, Birmingham > Royal Bank of Scotland, Doncaster > Liverpool University > Imperi-al College of Science and Technology, London > Cambourne District Council HQ Building > American Community School, Cobham > Royal Society, London USA: XM Satellite Radio, Washington DC > Siebel Cen-ter for Computer Science, Urbana IL > Exxon Mobile Conference Center, Houston TX > Denison University, Granville OH > Canyon School, Santa Monica CA > Bellevue Athletic Club Indoor Pool, Bellevue WA >Alcon Labs, Fort Worth, TX > Alcoa Business Service Center, Pittsburgh PA > Milton Academy, Boston MA > St. Martin of Tours Church, Vicksburg MI > Instituto Cervantes, New York NY > Farmingdale HighSchool, Long Island NY Hong Kong and China Region: Bank of China Headquarter, Peijing, > Chinese University of Hong Kong > Kowloon City Magistracy Building > Macau Tower > Macao Water Company> Nam Cheong Street Lab. Centre > Lok Ma Chau Crossing Boundary > West Kowloon Primary School > HK Polytechnic University - Student Hostel > Science Park Taiwan: Still Thoughts Hall, Tzu Chi FoundationSouth Korea: Sejong Center for the Performing Arts, Seoul > Hannam Museum, Seoul > Acrovista, Seoul > Kyobo Kangnam Tower, Seoul > Seongnam Art Center, Seongnam > Sungkyul University Auditorium,Anyang > Sookmyung Woman’s University Concert Hall, Seoul > Korea University Auditorium, Seoul > Jeil Church, Busan > Saeronam Church, Daejeon

46 Wyher, Ettiswil 47 UBS Lobby, Chiasso 48 Pfarreiheim, Kusnacht 49 Tinguely Museum, Basel 50 Sächsische Landesbibliothek, Dresden 51 Weimarhalle, Weimar 52 KKL, Lucerne

References

46 49

47

48

50 52

51

for more project references please visit www.topakustik.ch


< 22 23

n’H Service

n’H Akustik + Design AG supports you from planning to installation and provides you with extensive support material:

TOPAKUSTIK installation manual with sub-constructions, guidelines and tips for the tried and tested

TOPAKUSTIK installation systems. For specific installation solutions, please contact our technical service.

TOPAKUSTIK/TOPPERFO absorption coefficients. More than 80 different measured absorption coeffi-

cients according to ISO 354. For example, only with acoustic fleece and without mineral wool or other total installa-

tion thicknesses in addition to the 50 and 200 mm in this brochure.

Sample box basic: TOPAKUSTIK samples in original plank width: 13/3 M in maple, Fineline in gray, 12/4 HR in

blue. In addition, the TOPPERFO-T in 16/16/12-3 in beech.

Sample box eco: Original TOPAKUSTIK in melamine facing: 13/3 M and 28/4 M in beech decor, 14/2 M in

maple decor, 9/2 M in white.

Individual samples at your choice

More than 100 different TOPAKUSTIK and TOPPERFO samples in steamed beech, maple, birch and surfaces as well

as white (RAL 9010) are available to you from stock. Please request the list of samples.

TOPAKUSTIK plank box

contains 2 samples of your choice in a total size of 297 x 256 mm.

TOPPERFO sample

contains 1 TOPPERFO 297 x 210 mm sample of your choice.

WE SHALL BE PLEASED TO PRODUCE SPECIAL SAMPLES AND PROJECT MOCK UPS

ACCORDING TO YOUR WISHES WITHIN 2 WEEKS (THESE MAY ALSO BE REFUNDABLE

AGAINST ANY SUBSEQUENT ORDER).

Sample box Deluxe: 12 different TOPAKUSTIK and TOPPERFO samples in various types of

wood and color (e.g. maple, pine, beech, ash, birch). This extensive collection of samples can

only be sent at an extra charge.

... or visit us in Lungern

30 minutes from Lucerne


Please call us for technical Information,

samples and prices !

<

Acoustic Products Limited

48 Oxford Street

Whitstable

CT5 1DG

Tel: 01227 281140

Fax: 01227 281141

[email protected]

www.acoustic-products.co.uk

www.topakustik.co.uk

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