Different industries use polytetrafluoroethylene (PTFE) tubes for a variety of purposes. These plastic hoses have strong non-stick characteristics and are highly resistant to heat, pressure, and practically all chemicals. Read on to learn more about this material’s history, properties, and applications in different industries.


Many innovations were invented by accident, and PTFE is one of them. In 1938, chemist Roy J. Plunkett initially intended to develop a new form of tetrafluoroethylene gas but instead created a waxy and slippery substance that doesn’t stick to anything.This accidental discoveryhas revolutionizedmany everyday products, like frying panscovered with a layer of PTFE to make them non-stick.

Today, pipes and tubes made from this material have found their use in electronics, automobiles, and different medical equipment.That’s why laboratories, hospitals, automotive shops, and other establishments rely on a PTFE tubing supplier to provide them with this product in large quantities.

Properties and Applications

Ask any supplier of PTFE tubing, and they’ll tell you that this product has exceptional qualities. Its high freezing and melting points allow itto withstand extreme temperatures ranging from 300 degrees Fto -620 degrees F. It’s also resistant to chemical degradation, which means it won’t decay or corrode even when exposed to strong acidsand bases. As a plastic, it also has low electrical conductibility and permeability.

Given their many unique qualities, PTFE tubes are favored by different industries. Here are some of their applications:

  • Automotive – Their high tolerance to heat is perfect for automotive applications. PTFE hoses, for example, are used for carrying hot liquids to the engines of cars and other vehicles.
  • Electronics – Their low conductibility makes them great as coatings for copper wires.
  • Medical – The medical industry takes advantage of the material’s hydrophobic properties for creating artificial arteries and tissues.
  • Aircraft mechanics – Like automobiles, planes have engines that run on burning fuel, that’s why pipes that can withstand such temperatures are required.
  • 3D printing – The non-stick nature of PTFE is ideal for making thin pipes that allow filaments in 3D printers to flow smoothly.
  • Chemical processing – Their non-corrosive properties are excellent for dealing with harsh acids and strong chemicals.

The demand for this product is continuously increasing. After all, it offers numerous benefits and seemingly limitless functions. For a PTFE tubing supplier, this is an excellent opportunity to expand their business and cater to all the industries that rely on this product.