5 Facts About PTFE Materials

PTFE is a compound that is widely used in manufacturing and for other purposes. It is more commonly known by people as Teflon. Teflon has multiple uses across industries and units. It can be used as a coating or in the form of a PTFE rod or PTFE sheet. What defines the viability of a product are the compounds that constitute it. Teflon inherently has massive benefits compared to other materials. 

Some Unknown Facts About Teflon 

  1. It Was Accidentally Produced

Two researchers from New Jersey hoped to look for an alternative to coolant gases. The two used metal cylinder canisters to hold their experimental gas. The canisters were then compacted and frozen before being stored by the duo. When they opened the canisters, the two hoped to discover a fresh replacement gas for refrigeration. Instead, they found a waxy substance, which later evolved into the familiar Teflon of today.

Teflon was used by atomic bomb designers to create seals and liners that could withstand it during World War 2. Later, people discovered that Teflon could be used to coat cookware, making it non-stick and considerably simpler to clean. Teflon is now widely used in cookware as a result of this discovery.

  1. Geckos Cannot Stick.

Geckos are a frequently found breed of lizards that may roam around in the wild as well as in urban homes. It is never a pleasant sight to spot them crawling about the walls of a house. Branching hairs that sprout from the pads of geckos’ feet are thought to aid in their ability to hang inverted. They have wonderfully evolved to adapt to most surfaces except Teflon. It is this reason why some people prefer Teflon coated walls and furniture. 

  1. It Has The Incredible Application Of Non-Stick Nature

Teflon is known for its ability to not stick to most other materials, especially dust, oil, and grease. Due to the slippery nature of the compound, it was applied as a coating on bullets. These bullets could pierce the armor of the highest grade. Slippery bullets can slide through the material of the armor much more smoothly. Teflon coated shots also tend to move faster through the air. 

Beyond the use for bullet coating, they are also used to coat frying pans and saute pans. Food items, when cooked, stick to the base of the hot pan usually. Teflon coating allows the food to be scraped off the pan entirely, leaving behind no residue. It is amazingly beneficial when pancakes, pizzas, and bread are prepared as the need for butter paper is reduced.

Teflon is used in the pharmaceutical sector to cover syringes and other sharp injectable medical and pharmaceutical equipment. The act of administering medication to a patient is made simpler by the use of the non-stick coating. The reason is that it lessens its invasiveness and discomfort. A needle will easily slide into and out of the body if it is coated in Teflon.

  1. Multiproduct Uses

Bullets and pans commonly have a Teflon coating. However, its use is not limited to a few products but instead is extended even in the aerospace industry. The wings of an airplane are coated with Teflon. It is done so that the heat resistance and non-stick nature of Teflon are put to use. When flying, dust particles and sticky substances do not hang onto the exposed parts of a plane or shuttle. 

Teflon is also applied to cob led strips because it can be used as an insulator. The water resistant nature protects the circuits and thus avoids any short circuits. PTFE has a lot to thank for in the beauty sector as well. Multiple global brands utilize Teflon. Most of the well known acrylics in the world are produced by these companies. Nail polish has specific properties which are aided by Teflon. 

  1. It Does Not Corrode Easily

Teflon does not corrode, just as stainless steel, aluminum, gold, and silver. Another factor contributing to PTFE’s reputation as the slickest substance ever manufactured is the material’s resistance to corrosion. Because of connections between carbon and fluorine, PTFE has a high corrosion resistance. Due to the fact that they are not water-soluble, these linkages and PTFE themselves are chemically resistant. For any apparatus that is immersed underwater, like surfboards, marine sealants, and diving equipment, PTFE is crucial.

It also makes an excellent raw material when producing valves and water supply products. PVC is a plastic that is commonly used to make such pipes and valves. Teflon is either added to it or is used as a coating on these products. Even an industrial valves manufacturer will prefer to use Teflon in such products that are constantly coming in contact with water. No matter how essential water seems, it can erode any material in the world with enough time and strength.  

Conclusion

PTFE is one of the most valuable materials in any industry to name. Its applications are only limited to the imagination. With the correct combination, it can yield unbelievable results.