Polypropylene PPC 1640 is a nucleated heterophasic (block) copolymer with a Melt Flow index of 0.3 g/10 min. This resin has a long-term heat stabilization package. It exhibits high stiffness in combination with outstanding impact strength even at very low temperatures. Polypropylene PPC 1640 has been specifically developed for the extrusion of non-pressure pipes. Other applications include sheet and blow molding. Information provided by Total Petrochemicals. |