Akustik dB Finder
Wooden Ceiling
Wooden ceiling filled with sand - Akustik + Sylomer
Data: 23/04/2022
| Ln,w(CI) | IIC | Rw(C,Ctr) | STC |
|---|---|---|---|
| 50(1) | 60 | 65(-,-) | 66 |
| N. | Componente | Materiale | Altezza | Larghezza | Peso |
|---|---|---|---|---|---|
| 1 | Floorboards screwed | Wood | 24 mm | -- | -- |
| 2 | Section wooden beams | Wood | 220 mm | 160 mm | -- |
| 3 | Sand | Sand | 80 mm | -- | -- |
| 4 | Slide-in boards filled with fill | Wood | 24 mm | -- | -- |
| 5 | Mineral Wool | Isolator | 100 mm | -- | -- |
| 6 | Akustik Rapid + Sylomer®30 Type B | Sylomer | 130 mm | -- | -- |
| 7 | 2x Plasterboard | Plaster | 13 mm | -- | -- |
