... be use in producing sheet,window,pipe,door and valve. 1.Suspension polyvinylchloride/ PVC Resin, synonyms: polyvinyl chloride resin, ... Physical / Chemical Characteristics :Suspension grade PVC Resin is a white or buff powder,good capability of corrosion resiatance,electric insulativity ... , humid, sunshine, throwing and other mechanical damage Suspension PVC Resin SG5 K value 67 for PVC pipe, profile