Formosa Plastics Polypropylene Chloride Resin PVC Block Powder B-57, B-57C, B-60, B-60S, B-62S, B-65, B-65C
Products Composition Polyvinyl chloride resin (PVC), English name Polyvinyl Chloride, is made of chlorine A polymer formed by free radical polymerization of ethylene monomer, with a chlorine content o…
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