sound absorber: Melamine Acoustic Foam
overview
Lightweight melamine ceiling and high level wall tiles with a smooth finish and Class 0 non-flammable.
size
1.2m x 1.2m x 25,50,75, or 100mm thick. White or grey in
colour.
Lightweight melamine ceiling and high level wall tiles with a smooth finish and Class 0 non-flammable.
Melamine based acoustic foam is a unique, flexible, open cell foam, possessing a combination of low weight, a Class 0 fire specification with good sound absorption properties. MELAMINE |
FLEXIBILITY Melamines low density and flexibility provide a practical material, convenient to handle, easy to cut and install, either to original equipment or on-site projects. This outstanding versatility, coupled with choice of complimentary acoustic materials, e.g. damping sheets, barriers and facings, allows Melamine foam to be used in a wide range of industrial and commercial applications where superior reverberation control is required. Please Note: Although a superb acoustic foam this material does tend to expand and contract due to temperature and humidity so allowances should be made if fitting to an exact space. |
ACOUSTIC PERFORMANCE
MTL |
ABSORPTION COEFFICIENTS |
|||||
THK |
125 |
250 |
500 |
1000 |
2000 |
4000 |
(mm) |
(Hz) |
(Hz) |
(Hz) |
(Hz) |
(Hz) |
(Hz) |
30 |
0.06 |
0.09 |
0.25 |
0.56 |
0.8 |
0.95 |
50 |
0.08 |
0.20 |
0.55 |
0.9 |
1 |
0.92 |
As featured on www.buildingdesign.co.uk