PVC Polrvinyl Chloride
We offer suspension PVC resin (Carbide base & Ethylene base) with following spec.

PVC resin - SG3 K-Value 72-71
PVC resin - SG4 K-Value 70-69
PVC resin - SG5 K-Value 68-66
PVC resin - SG6 K-Value 65-63
PVC resin - SG7 K-Value 62-60
PVC resin - SG8 K-Value 59-55

SG1-3 mainly for wire and cable
SG4-7 mainly for rigid PVC products, eg, window profile, pipe, door etc.
Formula: [-CH2-CHCl-]n
Properties: It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dieletric property.
Features: It will appear different physical and mechanical properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemicals.