False ceiling acoustic panel LAŌ 4.2.2

solid woodpinerectangular

Short description
Solid wood acoustic panel for suspended ceilings with standard T24 grid.

Key features

• The quickest and easiest system to install and remove.
• Easy to install by a single operator.
• 1200 x 600 mm tile for T24 grid: For suspended ceilings with standard T24 grid at 1200 mm grid spacing.
• Invisible frame: Assembly conceals the framework and ensures perfect panel alignment. Installation is carried out on black T24 framing with a maximum load of 13.5 kg/m2, uniformly distributed in accordance with current standards and good practice rules for each country. Laudescher does not supply all structural elements.
• Installation from below - Patent pending: A patented system allows installation from below, without entering the plenum. The system allows the addition of standard acoustic tiles (not included); best practice is to install the insulation first, then attach the Laō tiles in one quick, simple movement.
• Removable panels for easy maintenance.
• Wide choice of models and finishes: 6 finger-jointed pine finishes and 1 solid pine finish; 6 edged slats models and 6 flat slats models.

Acoustic performance
Weighted index: αw = 0.90*. Absorption class: Class A. The acoustic absorption data (αp, αw, absorption class) have been calculated in compliance with ISO 11654 (Laō + LR 20 mm acoustic complement on E316 mm plenum). The acoustic absorption of these products has been measured in accordance with ISO 354.

Finish / Reaction to fire
Euroclass B-s1,d0 or B-s2,d0 depending on finish.

Fitting system
Installation on T24 framework – 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.

Environmental indicators

• Production stage (finger-jointed pine): -7.7 kg CO2 eq/m2
• IC component (finger-jointed pine): -0.92 kg CO2 eq/m2

Technical table
Panel dimensions | 1199 x 600 mm
Slat cross-section | 20 mm (edge) x 42 mm (height)
Slat spacing | 25 mm
Center distance of slats | 67 mm
Black edge rear counter-slats | 20 mm (face) x 42 mm (height)
Black central rear counter-slats | 20 mm (face) x 28 mm (height)
Total thickness | 52 mm
Surface mass (pine) | 9 kg/m2
Openness percentage | 37 %

Notes
Tile format and fitting system make the product compatible with standard T24 suspended ceiling grids. Laō panels accept the addition of standard acoustic tiles (not supplied).