3M™ Dyneon™ PTFE Compound TF 8390

Category: PTFE , Polytetrafluoroethylene
Manufacturer: 3M Advanced Materials Division
Trademark: 3M™ Dyneon™ PTFE Compound
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: HtItAu_3MDyneonPTFECompoundTF8390.pdf
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Message
3M™ Dyneon™ PTFE Compound TF 8390 is a free-flowing suspension PTFE compound containing 25% carbon-graphite for compression and automatic moulding.

Special Features
  • Increased thermal dimensional stability
  • Increased surface hardness
  • Improved deformation under load
  • Reduced friction & wear
  • Good chemical stability
  • High limiting oxygen index (LOI)
  • Low friction behaviour
  • Very good mechanical properties
  • Exceptional temperature resistance
General Information
Filler / Reinforcement
  • Graphite fiber reinforced material, 25% filler by weight
Features
  • Low friction coefficient
Uses
  • Seals
  • Application in Automobile Field
Forms
  • Powder
Processing Method
  • Compression molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 2.05g/cm³ASTM D4745-06
Apparent Density 0.67g/cm³ASTM D4894-07
Molding Shrinkage - Flow 1.7%ASTM D4894-07
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)72DIN 53505
MechanicalNominal ValueUnitTest Method
Tensile Strength 17.0MPaASTM D4745-06
Tensile Elongation (Break)95%ASTM D4745-06
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