PTFE polymer material resin fluoropolymer PTFE Fine Powder Molded Powder, PTFE Dispersion Physical Property Relative Density:2.1-2.3 Melting Point:327+/-5¡æ Moisture absorbability(24h):0.01% Max Hardness D:56-65 Rockwell Top Using Temperature:260¡æ Coefficient of Static Friction:0.04 Between Brakes Yield Strength Mpa:7.252/2.744 @250¡æ/100¡æ Modulus of Elasticity in Static Bending Mpa:350-630 @28¡æ Coefficient of Thermal Expansion:5-10 Dielectric Constant:2.1 Max 1.PTFE-MOLDING POWDE 2.PTFE-FINE POWDER 3. PTFE-CONCENTRATED SOLUTION 60% 4. PTFE-DISPERSION 4.PTFE-PRESINTERED RESIN. 5.PTFE-FREE FLOW MATERIAL 6.PTFE-MICRONIZED RESIN 7.PTFE-RAM EXTRUDED GRADE 1) PTFE Resin for molding(suspended fine grain , PTFESM021) 2) PTFE Resin for universe molding (suspended middle grain ,PTFE SM031) 3) PTFE Resin for paste extrusion (disperse resin PTFE DE241) Packing:(1)PTFE is packed in double layer PVC bags inside and in hard circular barrels .On outside.On the barrel,there attached label and quality certificate,on which there are lot NO.and weight. (2)The Concentrated dispersion solution is packed in PVC barrel,with label and quality certificate,on which there are lot No.and weight.