... ISO9001:2000 Polyvinyl Chloride Resin, pvc resin, SG5, K=67 Description of PVC Resin SG5 (K=67): Suspension GradePVC RESIN, pvc resin, SG-3, ... SG-5, SG-8Description of PVC Resin SG-5 (K=67):Suspension Grade Polyvinyl Chloride ResinSG3SG5SG8Inspection itemValueK value72 - 7168 - 6659 ... plastic ceiling, sanitary fitting, plastic wallpaper etc. (Polyvinyl chloride))PVC Resin K67 for Pipe and fittings