1. Polyvinyl Chloride Resin, pvc resin, SG5, K=67 2. large capacity ... bagDescription of PVC Resin SG-5 (K=67):Suspension Grade Polyvinyl Chloride ResinSG-5K value68-66Viscosity number (ml/g)118-107Number ... bar, film, shrink film, artificial leather, etc. pvc resin SG5 Polyvinyl Chloride Resin K67