Physikalisch-Technische Bundesanstalt
Source: H. Lenz, Marktübersicht schallabsorbierende Anordnungen, Ruhr Universität Bochum, 1981, Seite 122
Isover Sound Absorption Panel – P4 / V
Original description
Isover Mineral Fiber Sound Absorption Panel P4/V
ISO 354 – reverberation chamber· 2 variants
αp per ISO 11654
Create a permanent free account — Access frequency bands, variants and export.
Free. No password required.
| Compare | Value | |
|---|---|---|
| 80 mm | αw0.91 | |
| 20 mm | αw0.55 |
Weight / density: ca. 33 kg / m³
Dimensions: 1250 x 600 mm
Distance: 0
