Physikalisch-Technische Bundesanstalt
Source: H. Lenz, Marktübersicht schallabsorbierende Anordnungen, Ruhr Universität Bochum, 1981, Seite 260
Basalan high-temperature insulation board – BPO-HT 120
Original description
Rheinhold & Mahla Basalan high-temperature insulation board BPO-HT 120
ISO 354 – reverberation chamber· 2 variants
αp per ISO 11654
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| Compare | Value | |
|---|---|---|
| 50 mm | αw0.82 | |
| 30 mm | αw0.69 |
Dimensions: 1000 x 500 mm, 1000 x 625 mm
