... Fireproof , waterproof. 4.ISO 9001:2008. Specifications:a. Panel thickness: 2-6mmb. Aluminum foil thickness: 0.02-0 ... Widely used in ceiling, floor, bathroom, kitchen, cabinet, tunnel, subway, billboards, exhibitions, saloons, car, boat decoration, and more ... our workshop our projects REMARKS: OEM SERVICE IS AVAILABLE decorative ,modern waterproof wall panel