Heradesign Plano
Heradesign Plano
CeilingWall
Description
Heradesign wood wool panel with a smooth, homogeneous visible surface (Knauf Ceiling Solutions). A design version for calm surfaces; acoustically restrained.
Technical data
Material: Wood wool, magnesite-bonded
Up to fire class: B-s1,d0
Measurement data
Sound absorption
ISO 354 – reverberation chamber· 3 variants
Value
—
Frequency values
αp per ISO 11654
| f (Hz) | 125 | 250 | 500 | 1k | 2k | 4k |
|---|---|---|---|---|---|---|
| αp | 0.20 | 0.40 | 0.40 | 0.30 | 0.30 | 0.35 |
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| Compare | Value | |
|---|---|---|
| Systemhöhe 55 mm | — | |
| Systemhöhe 55 mm | — | |
| Systemhöhe 225 mm | — |
Absorber class: D
Application: Standard
Measured values as a table (3 measurements)
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