| REACTION TO FIRE: Class 1 RESISTANCE TO FIRE: REI 90 ELECTRICAL RESISTANCE: < 2x1010 ohm SOUND DEADENING POWER: > 38 db DENSITY: 1500 Kg./m3 DIMENSIONAL VARIATION (after 24 hours immersion in water]: < 0,3% HEAT CONDUCTIVITY WHEN DRY 0,44 w/m2k WEIGHT OF PANEL (with finish in resilient material or laminate): ± 17,5 Kg WEIGHT OF PANEL PER SQ.M.(with finish in resilient material or laminate): ± 48,6 Kg PESO DEL PANNELLO (con finitura in gres porcellanato): ± 24,3 Kg PESO DEL PANNELLO AL MQ. (con finitura in gres porcellanato): ± 67,5 Kg |