October 4, 2022

Culture Forum

Free Internet News

What Is PTFE Composite Material?

Spread the love

Have you ever wondered what PTFE composite material means? PTFE is the short form for Polytetrafluoroethylene. It is a matrix of composite materials with distinct antifriction properties used for diverse engineering scenarios that make it ideal for wear resistance which is vital in the manufacturing of vehicles.
PTFE is not rubber, metal, and plastic but a composite material made from thermoplastic polymer.


Video Source

It has a characteristic slippery surface, high melting point, and is resistant to chemical attacks. It makes PTFE a favorite for use in numerous applications such as the manufacture of seals like PTFE O-Rings, gaskets, insulated transformers, bearings, chemical processing equipment, wire insulation, surface coatings, rubber diaphragms, and many others.
PTFE pipes have better flow because they have less surface friction than rubber ones. It is also among the most effective waterproof membranes on the market and offers endless possibilities, durability, and optimal performance. It is generally harmless to humans, but exposure to very high temperatures will produce polymer gases that cause sharp headaches, chills, and fever if inhaled.