Acoustic wall panel LINEA 2.9.13

solid woodoakpine

Acoustic solid wood panel for wall cladding Cross-section of slats - 20 mm (face) x 90 mm (height) Spacing between slats - 130 mm Centre distance of slats - 150 mm Black rear counter-slats - 34 x 45 mm Wood species - Latted pine, latted oak Surface mass (pine) - 11 kg/m2 Surface mass (oak) - 13,80 kg/m2 Openness percentage - 87 % Acoustic mineral wool tiles with black fleece facing 120 Kg / m3 surfaced with black fleece facing (format 600 x 600 mm ; 20 or 22 mm thickness). Not supplied by Laudescher Mechanical fixing by screwing As per DTU 36-2 As per 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).