Acoustic wall panel LINEA 2.4.3 LITE

solid woodrectangularslatted

Acoustic solid wood panel for wall cladding Cross-section of slats 20 mm (face) x 42 mm (height) Spacing between slats 34,54 mm Centre distance of slats 54,54 mm Black rear counter-slats 34 x 45 mm Wood species Pine, oak, douglas fir Surface mass (pine) 9,8 kg/m² Surface mass (oak) 11,6 kg/m² Surface mass (douglas fir) 9,5 kg/m² Openness percentage 73% Acoustic mineral wool tiles 2,4 kg/m2 surfaced with black fleece facing (format 600 x 600 mm; 20 or 22 mm thickness) Not supplied by Laudescher Mechanical fixing by screwing: – Selon DTU 36-2 – Selon NF EN 14915 Reaction to fire possibilities Euroclass B-s1,d0 or B-s2,d0 according to species and finishes. The various data relating to acoustic absorption (αp, αw, absorption class) have been calculated according to ISO 11654 standard (LINEA + acoustic supplement).