1. Polyvinyl Chloride Resin, pvc resin, SG5, K=67 2. large capacity 3. fast shipment 4. one-stop service PVC RESIN, pvc resin, SG-5 K=67Packing:25 ... properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemicals. It ... and doors, profiled bar, film, shrink film, artificial leather, etc. pvc resin SG5 Polyvinyl Chloride Resin K67