... PVC ResinChemical NameSuspension general-purpose PVC resin (SG-PVC)Formula(CH2-CHCL)n-, n-Average Degree of PolymerizationAppearanceWhite powderSpecificationApplied with National ... up and put down lightlyMass PVC ResinsChemical NameMass PVC ResinFormula(CH2-CHCL)n-, n-Average Degree of PolymerizationAppearanceWhite powderSpecificationApplied with YBTY ...