Physikalisch-Technische Bundesanstalt
Source: C.M.Harris, Noise Control in Buildings, McGraw Hill 1994
Tufflex G-37
Original description
Conweb Tufflex G-37, cellulose non-woven panel core
ISO 354 – reverberation chamber· 2 variants
αp per ISO 11654
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| Compare | Value | |
|---|---|---|
| 1 inch | αw0.66 | |
| 3/4 inch | αw0.56 |
Weight / density: 0.78 lb/ft²
Distance: 0
