Akustik dB Finder
CLT
System 2
Date: 5/8/2022
| Ln,w(CI) | IIC | Rw(C,Ctr) | STC |
|---|---|---|---|
| 50(1) | 60 | 61(-2,-6) | 60 |
| No. | Component | Material | Height | Width | Weight |
|---|---|---|---|---|---|
| 1 | Floor Cover Forbo Novibat 2S3 | - | 0.12 in | -- | -- |
| 2 | Reinforced mortar | Concrete | 1.97 in | -- | -- |
| 3 | Air gap | Air | 1.77 in | -- | -- |
| 4 | 70x70 Sylodyn® NB | Sylodyn | 0.98 in | -- | -- |
| 5 | 70x70 Wooden Columns | Wood | 3.94 in | -- | -- |
| 6 | Mineral Wool | Isolator | 3.15 in | -- | -- |
| 7 | CLT 140 | Wood | 5.51 in | -- | -- |
