Purchase Qty. Reference FOB Price
1 kg US$2.00
2+ kg US$1.00
Product Description
Product Description PVC RESIN Polyvinyl chloride is high molecular compounds polymerized by vinyl chloride monomer(VCM) with structural element as CH2-CHCLn,degree of polymerization usually as 590-1500.In the process of re-polymerization ,affected by kinds of factors such as the polymerization ...