Crossflon 707


Crossflon® 707 is black in colour and has been specifically formulated for use in water-related applications.

This material possesses high creep resistance, good thermal conductivity, increased hardness and excellent wear properties.

Crossflon® 707 is compatible with most soft mating surfaces and has a higher chemical resistance that other PTFE based materials.

Crossflon Products

  • Auto-moulded bearings & components
  • Sleeve, flanged and thrust bearings
  • Piston rings
  • Stamped and formed seals
  • Machined parts
  • Moulded shapes


  • Pumps
  • Mixers
  • Compressors
  • Appliances
  • Automotive
  • Freshwater submerged
  • Thrust bearings
  • Plating tanks
  • Wear bands
  • Ovens

PTFE Design

Beldam Crossley can create PTFE products to your specification, creating a product with the correct PTFE grade material that works best for your application.

Contact our team of design engineers with your requirements and see how we can help you.


Beldam Crossley has been moulding PTFE for over half a century. We have since developed a wide range of High Performance Crossflon® materials, each suited to a specific application.

Crossflon 707