Dried Pfa Resin

Our firm is exporting and supplying of PFA Resin to our patrons. Polyfluoroalkoxy resin (PFA) is the copolymer of TFE and PSVE , with good thermal stability, outstanding chemical interness, good electrical insulation, and low coefficient of friction, enabling extrusion, blow molding, injection molding and other general thermoplastic molding for processing methods.

a Technical Index
ItemUnitDS702DS701DS700DS708
ABC
AppearanceTranslucent particle, with impurities such as metle debris and sand,containing visible black particles percentage point less than 2%
Melt Flow Rate(372a /5kgi g/10min0.8-2.52.6-66.1-1212.1-1616.1-24i 24.1
Standard Relative Densityg/m32.12-2.17
Melting Pointa 300-310
Temperature Rengea 260
Tensile Strengthi 23a i a YMpa24
Elongation at breaki 23a i a Y%50350350
water absorption, i %0.01


a Main Applications
DS702: mainly for pumps, valves, piping and lining, mebrane, joint and some bearing.
DS701: mainly used for wire insulation layer, tubes, film, and so on.
DS700: Extrusion processed for generic type resin, mainly used for wire insulation layer, Multi-core cable sheath and so on.
DS708: Mainly for aviation, aerospace and chemical industry, high-speed extrusion wire and cable, It is more economical when used in where no high stress cracking resistance is required.