PTFE Gasket Material

PTFE Gasket Material

General Properties of PTFE 

PTFE is totally unique. It has excellent resistance to most mineral and organic chemicals such as acids, bases, and solvents, and can be used up to approximately 260⁰C.

PTFE is generally used in the presence of aggressive chemicals. It can be supplied as a bore liner to shield pipe gaskets from chemical attack: these are supplied to fit specific bore sizes, and are known as PTFE envelopes.

PTFE has the same co-efficient friction as ice on ice, so it is an exceptionally non-stick material. More information about PTFE can be found in the following guide to PTFE.

Is PTFE the Best Material for My Application? If you are unsure as to which material is best for your application then you can see our guide to gasket materials. Material specifications can also be downloaded here.

Alternatively, we are always happy to offer technical help and advice and so if you require assistance then please do not hesitate to contact us.

Certification & Traceability: Both certification and traceable certification can be supplied with your material, should it be required by you or your customer. Traceable certification lists the batch number and cure date/ manufacture date of the material. Please contact us to request certification at the time of order. Traceable certification cannot be retrospectively supplied on orders that have already been fulfilled.

We are ISO 9001 and ISO 14001 quality certified

Product Specification

  • Supplier = RAM Gasket Solutions
  • Condition = New
  • Thicknesses Available = 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 6mm, 8mm
  • Sheet Size Available = 1M x 1M sheets

Product Technical Details

As a general rule, PTFE is:

  • Good for use with petrol & oils
  • Good for use with acids and alkalis
  • Good ozone resitance
  • Good impermeability to gases

Customer Service

We are happy to answer any questions that you might have about this product. Please contact us for more information.


Orders are processed as quickly as possible and are dispatched on a next day U.K. carrier, or by first-class post. Please allow a few days for delivery of your order.

International deliveries can be arranged for you. Additional shipping costs can be quoted on request.

Returns Policy

While every effort will be made to fulfil your order correctly, if for any reason you do not receive the correct goods then please contact us and we will be happy to correct your order.