1, PVC Resin :SG-5 ;SG-3;SG-7 2, Molecular Formula: (C2H3CL) ... : 9002-86-2 4. Prime quality , competitive price Properties: PVC-resin is made with suspension polymerization. The types of product are ... mesh90minNumber of grain entries/400cm2, pieces40maxPlasticizer absorbency value of 100g resin, g17minWhiteness(160.10min after ), %75minResidual Vinyl Chloride monomer content, mg ...