WH
This material has high resistance to humidity and allows direct cleaning with water. It is made of closed-cell polyethylene.
Characteristics
Ceiling Wall Hanging
Ceiling
Wall
Hanging
Technical specifications
TypeHigh water-resistant sound-absorbing panel
MaterialPolyethylene
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| Variant | Thickness | αw | Class | Fire | Data sheet |
|---|---|---|---|---|---|
| WH · polyethylene · 40 mm | 40 mm | 0,60 (M) | C | — |
(L), (M), (H): shape indicators of the EN ISO 11654 standard. They indicate that the material absorbs more than its αw rating at low (L), medium (M), or high (H) frequencies. Absorption class according to the same standard: A (0.90–1.00), B (0.80–0.85), C (0.60–0.75), D (0.30–0.55), E (0.15–0.25).
Laboratory test data and classifications published by ISINAC.
Standard formats
You can always ask: we manufacture to measure.
| Measurement | |
|---|---|
| 1220 × 610 × 40 mm |
