Aluminium facing with fiberglass support, M-1 class fire-resistant absorbing polyurethane foam and 5 Kg/m2 heavy viscoelastic mass inserted within.
| Tipo | Codice | Autoadesive | Rw(dB) | Peso/m2 (kg) |
|---|---|---|---|---|
| FAI30M | 26275 | - | 29 | 8,085 |
30mm
1200x1000 mm
30mm thick, 4 Sheets per box.
