Physikalisch-Technische Bundesanstalt
Source: H. Lenz, Marktübersicht schallabsorbierende Anordnungen, Ruhr Universität Bochum, 1981, Seite 183
Idikell – Series 6000, without foil facing
Original description
Idikell Series 6000 textile fiber absorber mats
ISO 354 – reverberation chamber· 4 variants
αp per ISO 11654
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| Compare | Value | |
|---|---|---|
| 32 mm | αw0.55 | |
| 20 mm | αw0.41 | |
| 14 mm | αw0.30 | |
| 8 mm | αw0.17 |
Weight / density: 40 - 60 kg / m³
Distance: 0, without Folienabdeckung
