Material: PTFE powder Packaging Detail: 25kgs/double layers plastic bag, 1 bag/carton or drum Delivery Detail: within 10days
PTFE FINE POWDER DF-201
Excellent Grade A Qualified Smoothness & Cleaness White sheet surface,fiber is average,no gravel and metalic powder,even sheet texture ≤1 for mechanical impurity(≥0.5mm)or organic impurity(≥2mm) White sheet surface,fiber is average,no gravel and metalic powder,allow 0.5mm organic Impurity. 2 Tensile Strength,(Mpa)≥ 24.0 20.7 18.6 3 Elong.At Rupture(%)≥ 350 4 Volume Density,(g/L) 475±100 5 Extrude pressure ( RR100)Mpa 9.7±4.2 6 Average Grain ( μ m) 525±150 7 Moisture Content.(%)≤ 0.04 8 Melting Point(°C 372±5 9 Stand Relative Density 2.200 10 Thermal Inst,Index ≤ 50 11 Electric Strength(KV/MM)≤ 2.1 ----- 12 Dielectric Dissipation factor 3*10¯4 13 For check Execute according to requirement of HG/T3028-1999 14 For process Paste extrusion 15 usage Its suitable for unsinterted tape 16 Packing,Storage Transporation
1.PTFE is packed in double layer PVC bags indide and in hard circular barrels outside,on the barrel,there should be attached label and quality certificate,on which there are brand,trademark,executive criterion.type,grade,lot NO.and net content,pack date, checker,,packager.
2.PTFE should be stored in clean dry warhouse to prevent from dust,moisture,etc,foreign matters.
3.The products are transported according to non-dangerous products, Heat,moisture,freezing and strong shock should be avoided during transportation.Over-bumpiness and compression is apt to make the resin bind together.
white ptfe powder