Fural manufactures modular metal ceiling systems with outstanding acoustic performance. Every metal ceiling is an acoustic ceiling with additional functions such as fire protection, cooling, heating, hygiene or impact resistance. Certified to TAIM, with EPDs available for steel and aluminium systems.
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Acoustic Wall
Acoustic wall cladding made of perforated metal for targeted room-acoustic optimization, ideal for retrofitting in existing buildings. A seamless transition from ceiling to wall in identical appearance is possible when the wall is combined with a FURAL metal ceiling system. It can be printed individually via COLORPRINT and thus used as a visual design element. 20 tested configurations with different specifications.
ISO 354 – reverberation chamber· 20 variants
Perforation
Size
αp per ISO 11654
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| Compare | Perforation | Size | Value |
|---|---|---|---|
| Rg 2,5-16% | 105 mm Aufbau | αw1.00 | |
| Rg 2,5-16% | 105 mm Aufbau | αw1.00 | |
| Rg 2,5-16% | 105 mm Aufbau | αw1.00 | |
| Rg 2,5-16% | 105 mm Aufbau | αw1.00 | |
| Rg 2,5-16% | 105 mm Aufbau | αw1.00 | |
| Rv 1,6-20% | 105 mm Aufbau | αw1.00 | |
| Rv 1,6-20% | 105 mm Aufbau | αw1.00 | |
| Rv 1,6-20% | 110 mm Aufbau | αw1.00 | |
| Rv 1,6-20% | 50 mm Aufbau | αw0.95 | |
| Rd 1,8-21% | 50 mm Aufbau | αw0.95 | |
| Rg 2,5-16% | 50 mm Aufbau | αw0.90 | |
| Rv 3,0-20% | 50 mm Aufbau | αw0.90 | |
| Rv 1,6-20% | 105 mm Aufbau | αw0.90 | |
| Rg 2,5-16% | 105 mm Aufbau | αw0.90 | |
| Rg 0,7-4% | 50 mm Aufbau | αw0.80 | |
| Rv 1,6-20% | 105 mm Aufbau | αw0.80 | |
| Rg 2,5-16% | 105 mm Aufbau | αw0.75 | |
| Rv 1,6-20% | 105 mm Aufbau | αw0.75 | |
| Rg 2,5-16% | 105 mm Aufbau | αw0.70 | |
| Rg 0,7-1% | 50 mm Aufbau | αw0.40 |
Absorber class: A
Test report: 2024-07-16 Messprotokoll Kurve 4
Dimensions: 105 mm total height
