Advantages of Metawell® acoustic ceiling sails
Acoustic Sail Perfect Square
Dimension | Weight | Absorption surface | SAP number |
---|---|---|---|
1480 x 1480 mm | 9.3 kg | 2.08 m² | 350 000 80 |
1230 x 1230 mm | 6.6 kg | 1.44 m² | 350 000 79 |
980 x 980 mm | 4.4 kg | 0.91 m² | 350 000 78 |
Acoustic Sail Basic Square
Dimension | Weight | Absorption surface | SAP number |
---|---|---|---|
1480 x 1480 mm | 10.2 kg | 1.75 m² | 350 000 77 |
1230 x 1230 mm | 7.2 kg | 1.21 m² | 350 000 76 |
980 x 980 mm | 4.8 kg | 0.77 m² | 350 000 75 |
Technical Details
Acoustic Sail Perfect Square
- mitred edges
- panel edge – visible side turned up 6 mm
- panel height 6.0 mm
- structure height 30 mm (incl. C-profile, without suspension)
- suspension height 200 – 1200 mm (with rope hanger)
- colour RAL 9010 (pure white)
- perforation X6x8
- acoustic fleece and melamine foam
- hole proportion 22.1%
- light reflection 66%
- noise absorption αw 95%
- absorption class A
Acoustic Sail Basic Square
- panel edge – visible side turned up 6 mm
- panel height 6.0 mm
- structure height 30 mm (incl. C-profile, without suspension)
- suspension height 200 – 1200 mm (with rope hanger)
- colour RAL 9010 (pure white)
- perforation Q6x16
- acoustic fleece black
- hole proportion 11%
- light reflection 76%
- noise absorption αw 80%
- absorption class B