Detailed Product Description PFA resin(Polytetrafluoro Ethylene)Characteristics: Fine heat resistance, cold resistance, chemical durability, mechanicalness, insulation, lubricity, breaking and cracking resistance. There are 3 series products with 9 colors are available for injection, extrusion and molding. Technical Parameter:Physical PerformanceSpecific Gravity (g/cm3)2.12-2.17Melting Point () ...