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What is so special about the PTFE tube?

The PTFE material is being used more and more, and for good reason. The material has a number of special properties, which makes the products very versatile. You will find them in home, garden and kitchen products, from coffee machines to 3D printers, but especially in the industrial environment. In this article we will explain in detail what a PTFE tube is and does, and especially what you can do with it!


What is or does PTFE actually do

First of all, we will tell you how PTFE got its name. PTFE is the chemical name for polytetrafluoroethylene, a synthetic polymer composed of fluorine and carbon, which are two basic elements. Anyone who doesn’t say the term PTFE is probably familiar with the name Teflon.

Teflon is a brand name. Teflon is PTFE. Teflon or PTFE has actually been around since 1938. It was invented by Roy Plunkett, who worked for DuPont at the time. In addition to Teflon, DuPont also develops Nylon, Lycra, and Kevlar.

Now that you know that Teflon is a brand name, and PTFE is the same as Teflon, you will already get an idea of ​​which products the material is used for and what general properties it has. When Teflon many people think of pans, namely the frying pans and frying pans with a non-stick coating. Teflon / PTFE is heat resistant and can handle a temperature of 327 degrees Celsius above zero. At the same time, it can also cope with extreme cold. PTFE also retains its properties at -190 degrees Celsius.

PTFE is also often made with tubes. The PTFE tube has the characteristic that they can transport gas and / or liquid, and are also flexible. PTFE tubes can withstand very aggressive gases and liquids. Think, for example, of formic acid, acetic acid, chlorosulfonic acid, sulfur dioxide, acetone, and benzene. Most gases, including butane or ammonia gas, various types of oils do not affect the PTFE. Cold or hot liquids or gases can therefore be perfectly transported via a PTFE tube.


Where are PTFE tubes used for

The PTFE tube is used in many applications, including machines in production processes, but also in the 3d printer that you have at home or in the office. With the 3d printer, the PTFE hose is used as a feed-through for the filament. So you can also transport a solid material through it and thus guide it.


Buy a PTFE tube

Now that you may have become interested, the next question is… Where can you buy a PTFE tube? It is best to do this online, so via the internet. You can easily order the product and have it delivered at home or at the office, without having to leave the house. You can order, for example, at This shop specializes in PTFE tubes and delivers top quality in rolled rolls or cut-to-size pieces in many different diameters.


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