Stephens Gaskets is proud to be a leading PTFE Gasket Material Supplier. We have over four decades of experience as manufacturers of shim, washers and gaskets, and in that time have developed an unrivalled knowledge of materials to use for precision machined components. Here at Stephens Gaskets we understand the pros and cons of each gasket material on the market, and can help our customers determine exactly what type of gasket material they will need for their application. We are proud to stock a wide range of gasket material here, allowing us to be able to support many different commercial and industrial applications. One of our most popular choices is our PTFE gasket material; but why?

Related: Blue Metal Detectable Nitrile Rubber

Chemical Resistance

One of the most appealing properties of PTFE gasket material is its exceptional resistance to chemicals. There are only a small number of chemicals that can in fact attack the polymer, and it is able to perform well in applications that use aggressive chemicals such as bases, solvents, and acids. As a result of this chemical resistance, PTFE gasket material is ideal for applications that involve chemical processing.

Temperature Resistance

In most types of industrial manufacturing and processing, it is essential for materials to be able to perform well in high temperatures. This is especially the case with chemical processing, the food industry, and metallurgy. PTFE gaskets can withstand temperatures up to 260 degrees Celciuis, making them perfect for applications that operate in high temperatures.


Industries such as the chemical and pharmaceutical sectors often require corrosion-resistant materials due to the harsh usage of chemicals and acids. With non-wetting, non-corrosive, and non-contaminating properties, PTFE gaskets offer fantastic sealing and protection from leakage.

Electrical and Thermal Insulation

PTFE Gasket material doesn’t become too hot even in applications that are generating heat. With this in mind, it is ideal for industrial processes that require a high degree of thermal insulation. Alongside providing great thermal stability, PTFE gaskets have very good electrical insulation properties too.

PTFE Gasket Material at Stephens Gaskets

If you are looking for PTFE gasket material, then look no further than Stephens Gaskets. Experienced, knowledgeable, and flexible with all of our services, you’ll always find what you need with us. We can talk you through PTFE gasket pros and cons, and listen carefully to your requirements. This will help us to help you decide whether it’s the right material for you. With a fast turnaround, competitive prices, and the highest quality gasket material, you’ll have the best experience possible with Stephens Gaskets.

PTFE Gasket Material Supplier – Contact Us

Want to find out more about our PTFE gasket material or any of our other gasket materials? Then please get in touch with us today. We are a trusted PTFE Gasket Material Supplier. You can explore our website for more information, or call 0121 544 5808 to speak to a member of our helpful and friendly team.

If you have found this blog helpful. Then you may wish to read our previous blog on Ferrous and Non-Ferrous Metals | What’s The Difference? or Viton® Rubber Gaskets | The Benefits


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