Select Page

Which is better PTFE or Teflon?

Question: Which is better PTFE or Teflon?


PTFE (Polytetrafluoroethylene) and Teflon are essentially the same material, as Teflon is a brand name for PTFE that is commonly used to refer to this material. PTFE was first discovered and developed by DuPont in 1938, and Teflon became the registered trademark for DuPont’s PTFE products.

PTFE/Teflon is a synthetic fluoropolymer that is known for its excellent chemical resistance, low friction coefficient, and high temperature resistance. It is widely used in a variety of applications, such as in seals, gaskets, coatings, and non-stick cookware.

In terms of performance, PTFE/Teflon is an excellent material for high-temperature and high-pressure applications due to its excellent resistance to heat, chemicals, and abrasion. It also has a very low coefficient of friction, making it an excellent choice for use in non-stick coatings and as a lubricant.

Therefore, it’s not a matter of one being better than the other, as they are essentially the same material. The use of the term Teflon is often associated with the brand recognition of DuPont, which is why it is often used interchangeably with PTFE. Both PTFE and Teflon are high-performance materials that are widely used in various industries due to their excellent properties and reliability.