... ceilingCertificateISO9001:2000,,ROHS European Standard EN132452:2005SONCAPWeight 2.3kg,2.5kg,2.75kg,3.12kgFetureswearing resistence, water proof, flame retarding ... :2000,,ROHS European Standard EN132452:2005SONCAPWeight 2.3kg,2.5kg,2.75kg,3.12kgFetureswearing resistence, water proof, flame retarding ... sheet,pvc decorative wall panel with silver or gold line in the middle groove