IZOMAT - Noise eliminating, sound proofing, damping and heat insulating absorptive material
Composition: Izomat is a multi-layer foil made from aluminium facing, fiberglass, polyurethane foam and the self - adhesive layer with protective separation paper
Application: it is designed to obtain maximum sound absorption from the engine, eliminate sound from tyres and road, we can use it for cars, buses, trains, heavy trucks, agricultural vehicles, boats, air conditioning, for mechanical engineering and sound insulation of operating areas and so on.
Total thickness Surface area
25+2-3 mm - 3 400g/m2 ±15%
30+2-3 mm - 3 700g/m2 ±15%
Supplied sizes: standard size of board 1 350 x 1 000 mm (boards can be supplied also in the different sizes and we are able to make different shapes, desks according to the decision of the client)
Thermal conductivity coefficient: 0,041 W.m-1.K-1
Blaze temperature: 305 ±17°C (according to STN ISO 871:1999)
Inflame temperature: 420 ±12°C (according to STN ISO 871:1999)
Installation: apply to clean, non- fat, smooth surface, min. temperature for application +15°C Storage: on dry, clean and close places with temperature 15 - 35°C
Certificates: Izolex a.s. - certificate type - STN EN ISO 9001 : 2008
Sound absorption: IZOMAT, thickness - 25 mm.
|
f [Hz] |
100 |
125 |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
2500 |
3150 |
4000 |
5000 |
|
as |
0,19 |
0,22 |
0,31 |
0,38 |
0,40 |
0,53 |
0,56 |
0,60 |
0,86 |
0,79 |
0,67 |
0,56 |
0,54 |
0,42 |
0,41 |
0,43 |
0,42 |
0,53 |
|
aN |
0,15 |
0,17 |
0,19 |
0,21 |
0,29 |
0,35 |
0,34 |
0,36 |
0,47 |
0,60 |
0,59 |
0,46 |
0,39 |
0,32 |
|
|
|
|
f -frequency [Hz]
Os(-) -degree of sound absorption (measured in a reverberation room) aN(-) -degree of sound absorption (measured in a tube)
Air soundproofing: according to STN EN ISO 140-3 - IZOMAT, thickness - 25 mm.
|
f [Hz] |
50 |
63 |
80 |
100 |
125 |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
2500 |
3150 |
4000 |
5000 |
|
R [dB] |
13,6 |
19,9 |
12,4 |
9,7 |
12,2 |
16,6 |
13,4 |
14,8 |
16,0 |
16,8 |
17,3 |
16,8 |
15,7 |
13,8 |
21,2 |
31,7 |
40,3 |
30,6 |
25,0 |
28,9 |
28,4 |
f -frequency [Hz]
R 1/3 octave -air soundproofing [dB]
Air soundproofing index according to STN EN ISO 717-1
Rw(C,Ctr) = 20 (-1; -3) dB
IZOLEX Bratislava, a.s., Bratislava, Slovakia
Made in Slovakia
Official dealer in Ukraine & CUS Country - Buskyiv Ltd., Kyiv, Ukraine
