1,Polyvinyl Chloride Resin, SG5, K=67 2,Suspension Grade 3, white powder, good quality and competitive price PVC RESIN, ... -5 K=67Description of PVC Resin SG-5 (K=67):Suspension GradePacking and delivery details:25 KG pp bag, 20 MT ... min.) %≥ 80VCM Residue PPM≤ 3 plastic raw material PVC resin suspension grade