... clean and maintain 4.Easy to operate. PVC Rigid Foam BoardProducts InformationPVC Rigid Foam BoardModel Number: JL-BF15Country of Origin: China ... fire-retardant, mould proof, water proof, dampproof,sound insulation, heat insulation and long use life.Can be nail, drill, plane ... etc.PVC hard plastic board: excellent corrosion resistance, insulation, and a certain mechanical strength; The second process ...