... fireproof wall panel, 1,made from pvc resin and calcium carbonate 2,fireproof,soundproof,waterproof 2, many color design fireproof ... by drilling, sawing, nailing, planning and bonding and be in hot-forming, hot-bending and hot-folding and be ... , Rot proof, flame retarding, Damp proof, Sound-proof, light in weight & easy installation4)Healthy and EconomyUsual PackingShrink Wrap or CartonApplication ...