GypsumBroadband absorber
Data source
PTB reference data
Physikalisch-Technische Bundesanstalt
Source: Manufacturer data online at www.rigips.de, as of April 01
Value from the PTB table, not verified
Rigips Rigiton perforated panel with acoustic non-woven 10/23, spacing 50/200 mm
Rigiton perforated panel with acoustic non-woven 10/23
PTB reference data
Original description
Rigips Rigiton perforated panel with acoustic non-woven 10/23, spacing 50/200 mm
Material properties
Manufacturer: Rigips GmbH
Thickness: 12.5 mm
Wall distance: 50 mm, 200 mm
Measurement data
Sound absorption
ISO 354 – reverberation chamber· 2 variants
αw
0.50
Frequency values
αp per ISO 11654
| f (Hz) | 125 | 250 | 500 | 1k | 2k | 4k |
|---|---|---|---|---|---|---|
| αp | 0.45 | 0.80 | 0.90 | 0.55 | 0.50 | 0.30 |
Create a permanent free account — Access frequency bands, variants and export.
Free. No password required.
| Compare | Value | |
|---|---|---|
| 200 | αw0.50 | |
| 50 | αw0.45 |
Weight / density: 10 kg/m^2
Dimensions: 2001 mm x 1196 mm
Application: Lochdurchlaufende Verlegung durch Fugenverklebung
Measured values as a table (2 measurements)
| Build-up | αw | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz |
|---|---|---|---|---|---|---|---|
| 12,5 mm · 10 kg/m^2 · 50 · Lochdurchlaufende Verlegung durch Fugenverklebung · Lochung round, regelmäßig, Durchmesser 10mm, Lochabstand 23 mm, Lochflächenanteil 14,8% | 0.45 | 0.10 | 0.28 | 0.69 | 0.94 | 0.55 | 0.26 |
| 12,5 mm · 10 kg/m^2 · 200 · Lochdurchlaufende Verlegung durch Fugenverklebung · Lochung round, regelmäßig, Durchmesser 10mm, Lochabstand 23 mm, Lochflächenanteil 14,8% | 0.50 | 0.46 | 0.80 | 0.88 | 0.56 | 0.48 | 0.29 |
Measured values as a table (2 measurements)
Access frequency bands, variants and export. Create a permanent free account
Last updated: