Engineering Plastic

PTFE (Teflon) CNC Machining

A low-friction fluoropolymer with broad chemical resistance and useful performance across a wide temperature range.

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Representative properties

Density2.20 g/cm³
Tensile strength20–30 MPa

Published values are representative. Confirm the required standard, temper, certification, and lot-specific properties during quoting.

Typical applications

  • Seals
  • Valve components
  • Electrical insulation
  • Chemical equipment
Engineering review required.

Geometry, tolerances, surface finish, inspection, quantity, and sourcing requirements determine final manufacturability and pricing.

Engineering review

Not sure which material fits your part?

Send the STEP file and project requirements. PartGo can review loads, operating conditions, tolerances, finishes, and sourcing needs to help confirm a manufacturable material choice.