Laō ceilings
Linea Edge Wall
Solid wood acoustic panel for wall cladding
|
Panel dimensions |
2495 x 600 mm |
|---|---|
|
Slat cross-section |
40 mm (face) x 40 mm (height) |
|
Slat spacing |
35 mm |
|
Center distance of slats |
75 mm |
|
Black rear counter-slats |
34 x 45 mm |
|
Total thickness |
75 mm |
|
Wood |
Pine, oak |
|
Surface mass (pine) |
11.90 kg/m2 |
|
Surface mass (oak) |
14.30 kg/m2 |
|
Openness percentage |
47 % |
Acoustic performance
Weighted index: αw = 0.80
Absorption class: Class B
The various sound absorption data (αp, αw, absorption class) were calculated in compliance with ISO 11654(LINEA + acoustic complement + LR 20mm on E50mm plenum).
Sound absorption was measured in accordance with ISO 354.
Finish / Reaction to fire (to EN 13501-1)
Euroclass B-s1,d0 or B-s2,d0 fire-retardant depending on species and finish.
Fitting system
Installation by screwing
– in accordance with NF EN 14915
– in accordance with DTU 36-2
Rear surface
Acoustic mineral wool tiles with black fleece facing 2,4 Kg / m2 surfaced with black fleece facing (format 600 x 600 mm ; 20 or 22 mm thickness). Not supplied by Laudescher
Not supplied by Laudescher
Wood and finish
Wood
Slat finish
Varnished finish
Wax color finish
Counter-slat finish
Wax color finish
Projects
