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You are here: Dyneon Product Catalogue > 3M™ Dyneon™ PTFE > 3M™ Dyneon™ PTFE Compound > PTFE Compound TF 4105 > PTFE Compound TF 4105

3M™ Dyneon™ PTFE Compound TF 4105

3M™ Dyneon™ PTFE Compound TF 4105 is a free-flowing suspension PTFE compound containing 25 ٪ glass fibre for ram extrusion, compression and automatic moulding.

For comprehensive product information download the technical data sheet using the link on the right.

Special Features

  • Increased thermal dimensional stability
  • Increased surface hardness
  • Improved deformation under load
  • Reduced friction and wear
  • Good chemical stability

  • High limiting oxygen index (LOI)
  • Low friction behaviour
  • Very good mechanical properties
  • Exceptional temperature resistance

Typical Properties

PTFE compound moulding powder with very small particle size is preferred for moulded parts requiring very good mechanical properties.

Typical Applications

3M™ Dyneon™ PTFE Compound TF 4105 can be used in sealing applications in the chemical processing (CPI) and automotive industries.

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Part Number TF 4105
Specific Gravity 2.24 g/cm³
Bulk Density 820 g/l
Average Particle Size 580 μm


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