What Are PTFE Products, And Are They Harmful To Humans?

What are PTFE Products

Polytetrafluoroethylene or PTFE is a polymer with multiple applications across different industries. It is a fluoropolymer which means that this polymer has carbon and fluorine bonds at the molecular level. It is highly resistant to chemicals and drastic temperature changes. The products made from PTFE harness its advantages and are used in homes, industries, and commercial places.
But a big question arises when we talk about any synthetically made polymer with diverse uses: Is it safe? Will it be safe to use every day? Will the products be harmful to health? Is it worth investing in something which threatens the health of people directly? We will try to answer all of these questions directly in this article.

Some PTFE Products

To first understand the PTFE products, it is important to know the limitations these products can present to us in the long run. The applications are diverse, so we will mention them one by one.
  • PTFE offers electric and dielectric insulation, which makes it perfect for use commercially and residentially for wires. It can take up high heat, which can be generated when wires are in constant use and will not stick even at high temperatures.
  • It is primarily used for seals and gaskets. These are primary uses and do not pose health issues for anyone working with them because of proper care and protective equipment used during handling. The sealing allows it to be used for proper protection through bank safes.
  • PTFE is also used as a lubricant which is mostly handled by mechanics. It is used in bicycle chains as a good lubricant to prevent damage from friction. The mechanics handle all of the chemicals with proper care, so there is no damage from this source, especially if gloves are used. The lubrication can also be used to help with the proper efficiency of the best strollers for newborns on the market.

    What Are PTFE Products, And Are They Harmful To Humans?
    What Are PTFE Products, And Are They Harmful To Humans? Photo Credit – Unsplash
  • Chemical industries use this polymer for chemical resistance. A chemical manufacturing facility already has multiple components that can impact health if not taken care of properly. So, handling pipes and containers with corrosive liquids does not cause any issues because this polymer is inert and does not react toxically with anything.
  • PTFE is the parent compound that leads to the manufacturing of Teflon. It is used for the non-stick layering of many pots and pans. The food cooked on these utensils will be ingested over the course of months. The potential issues with Teflon are what concern people when it comes to buying non-stick products.

Is Polytetrafluoroethylene Harmful To The Health Of Humans?

Polytetrafluoroethylene or PTFE is a chemical compound that is known for its inertness and durability; It is used in processes that do not allow for any kind of ingestion. The products made of PTFE are chosen for chemical resistance, which allows for a variety of uses, whether it is for mobility or insulation.
So the issue is less with PTFE and more with what it makes. Teflon is made from PTFE, and it can be very harmful and possibly cancerous if one is in proximity to it. The non-stick surface for pots and pans is very dangerous, even if they make cooking extremely convenient.
The layer, when heated, can corrode and lead to some of the chemicals leaching into the food. This can cause damage to health in both the short and long term. It should not be used, especially when the layer has started to peel off.
This can cause damage to health in both the short and long term. It should not be used, especially when the layer has started to peel off.
This can cause damage to health in both the short and long term. It should not be used, especially when the layer has started to peel off. Photo Credit – Unsplash

 

While we have already tackled Teflon, let us not talk about PTFE itself. Is there any scenario where this inert and highly chemical resistance resistant compound turns detrimental to health? The answer is yes. But only when it is heated at 300 ºC or above. There is no chance that one would do it at home, but it can possibly happen by accident in manufacturing industries.
The steam and gases released can cause health issues in such a case. The gases are not toxic, but we would not recommend actively inhaling them. PTFE is mostly inert, and you do not need to fear it if the temperature is not reaching that high.

The Takeaway

PTFE products are not harmful to humans, especially if we talk about PTFE and its derivatives. It is an effective compound for many applications in the industry that require chemically resistant equipment for better handling of chemicals. Teflon has significant health risks, but one should be very careful about what they are allowed into their kitchen. Caution while using PTFE at high temperatures will also be advised.
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