Laō ceilings
Linea 2.4.5 Lite Ceiling
Solid wood acoustic panel for suspended ceilings
Characteristics
Our panels are available in two versions:
- To installed on T24 grid
- Screw-on metal and/or wood grid
|
Panel dimensions |
1880 x 600 mm |
|---|---|
|
Slat cross-section |
20 mm (edge) x 42 mm (height) |
|
Slat spacing |
55 mm |
|
Center distance of slats |
75 mm |
|
Black rear counter-slats |
34 x 45 mm |
|
Total thickness |
69 mm |
|
Wood |
Pine, oak, Douglas fir |
|
Surface mass (pine) |
7.8 kg/m2 |
|
Surface mass (oak) |
9.1 kg/m2 |
|
Surface mass (Douglas fir) |
7.6 kg/m2 |
|
Openness percentage |
80 % |
Acoustic performance
weighted index: αw = 0.9
Absorption class: Class A
The various sound absorption data (αp, αw, absorption class) have been calculated in compliance with ISO 11654(LINEA + LR 20 mm acoustic complement on 250 mm 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 on T24 grid or by screwing
– in accordance with NF EN 13964
– in accordance with DTU 58-1
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-slate finish
Wax color finish
Projects
