Rubber membrane with high specific gravity (1800 kg/m') suitable for sound insulation where minimum dimensions and a reduction in the vibrations of metal parts are required.
Master 5 must be glued or fixed mechanically to the surface to be soundproofed.
| Sound insulation | Fire reaction class | Thermal conductivity A |
|---|---|---|
| Rw = 25 dB | B-s3, do | Membrane: A = 0,45 W/mK |