Min. Order Reference FOB Price
25 Tons US$800.00-960.00 / Ton
Product Description
Product Description What's polypropylene(PP). PP is a polymer formed by addition polymerization of propylene. It is a white waxy material with a transparent and light appearance. The chemical formula is (C3H6)n, the density is 0.89~0.91g/cm3, It is flammable, with a meltingpoint ...