TO SCREW-ON for ceiling and wall LINEA RANGE

FINISH / REACTION TO FIRE (AS PER EN 13501-1) Reaction to fire possibilities Euroclass B-s1,d0 or B-s2,d0 according to species and finishes. ACOUSTIC RESULTS The various data relating to acoustic absorption (ap, aw, absorption class) have been calculated according to ISO 11654 standard (LINEA + acoustic supplement). TECHNICAL CHARACTERISTICS Panel dimensions CEILING INSTALLATION : Linea 2.4.3 + LR 20 mm on plenum E250 mm Acoustic absorption was measured as per the ISO 354 standard. ACOUSTIC ABSORPTION COEFFICIENT dp WEIGHTED INDEX : ABSORPTION CLASS : Rear surface : acoustic mineral wool tiles...