Delivering Fluid Sealing Solutions Since 1972

PTFE Gaskets

A wide range of PTFE Gaskets available from UK stock

M Barnwell Services is the UK’s leading independent supplier of fluid sealing products and offers a complete range of standard, bespoke, and industry-specific PTFE Gaskets.

Available from stock and in sizes and shapes to suit your application. All PTFE products provide excellent chemical and containment resistance, low friction, and superb electrical properties. As a provider to the world’s leading Automotive, Semiconductor, Food, Pharma, and Life Science companies we offer:

  • The fastest lead times in the industry
  • Expert knowledge and experience
  • Reverse engineering services
  • PTFE Gaskets with outstanding chemical resistance, impressive high/low working temperatures, non-corrosive, non-wetting, non-contaminating, and odourless
  • Industry-standard compliance that includes PPAP, USP Class VI, ADCF, and FDA

PTFE Gaskets

Together with our manufacturing partners, we can produce almost any PTFE Gasket quickly, competitively, and using the industry’s latest production methods. If you are unsure of the correct PTFE Gasket solution our experienced team will guide all aspects of production, including prototyping, testing, and final part manufacture.

Other PTFE products we supply include:

Why use PTFE (Polytetrafluoroethylene) Gaskets?

PTFE is the industry go-to material for low friction, chemical and water resistance, and electrical properties. In addition to this, the versatility of PTFE polymer is remarkable. It is tough, flexible and self-lubricating.

Teflon™ is a brand trade name of PTFE (Polytetrafluoroethylene) and for a more detailed overview of PTFE / Teflon™ and their “differences” click here.

PTFE is just one of many gasket materials we stock. To find out more about our range visit the Gaskets home page.

For more information, please contact our team of seal experts.

PTFE Polymer Range

Virgin PTFE, Glass, carbon, molybdenum disulphide, Bronze, stainless steel, Modified PTFE (E & O E). Contact for help and details.

Machined Components

If your part is not listed contact the team.
PTFE Seals and Gaskets, Ball Valve, Gland Packing and Tape, Diaphragms, Hydraulic, Piston, Pneumatic, and bespoke items based on drawings. (E & OE).