Physikalisch-Technische Bundesanstalt
Source: Produktblatt des Herstellers
ACOUSTIC PANEL
Original description
pinta acoustic ACOUSTIC PANEL melamine foam, willtec / non-woven
ISO 354 – reverberation chamber· 10 variants
αp per ISO 11654
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| Compare | Value | |
|---|---|---|
| 80 mm | αw0.96 | |
| 100 mm | αw0.95 | |
| 90 mm | αw0.93 | |
| 70 mm | αw0.89 | |
| 60 mm | αw0.83 | |
| 50 mm | αw0.79 | |
| 40 mm | αw0.77 | |
| 30 mm | αw0.66 | |
| 20 mm | αw0.59 | |
| 10 mm | αw0.46 |
Weight / density: 9,5±1,5 kg/m³
Dimensions: 1250 x 625 mm
Distance: 0
