FABRIC SPECIFICATION / acoustic
Wool Serge 1.8m
Durable wool serge for touring, theatre and hire drapes, with a dense light-absorbing texture.
Manufacturer texture image. Colours on screen are indicative.
J&C JOEL · WS180
- Fabric width
- 180cm / 71"
- Fabric weight
- 500gsm
- Composition
- See manufacturer data pack
- FR durability
- IFR
- Listed fire certifications
- BS5867, IMO, AS1530.2/3
- Thickness
- 1.40mm
Published acoustic configurations.
Compare results & understand the tests ↗| Fullness | Wall cavity | Absorption class | SAC classification* | Evidence |
|---|---|---|---|---|
| 50% | 100 mm | Class B | 0.85 | Brochure p. 24 ↗ |
| 100% | 100 mm | Class A | 0.90 | Brochure p. 24 ↗ |
| 100% | 350 mm | Class A | 0.90 | Brochure p. 24 ↗ |
*Manufacturer’s “SAC classification” label. These configuration-specific figures are not frequency-band coefficients, noise-reduction percentages or sound-insulation ratings. Original test reports should be checked for the intended installation.
Technical documents.
Wool Serge 1.8m — Data packdata pack · PDF ↗JCJ FR Cert Wool Serge 1.8 BS5867fire report · PDF ↗JCJ FR Cert Wool Serge 1.8 IMOfire report · PDF ↗JCJ FR Cert Wool Serge 1.8 AS 1530.2fire report · PDF ↗JCJ FR Cert Wool Serge 1.8 ASNZS 1530.3fire report · PDF ↗Acoustic Solutions Brochure (Wool Serge 1.8m: page 24)acoustic brochure · PDF ↗
Source verified 2026-10-19. Check the current report and project requirements before specification.
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