Is PTFE the same as Teflon?
Essentially, the only difference lies in the name. PTFE is the shortened name of the chemical polytetrafluoroethylene, and Teflon is the trade name of the same polymer. If you are looking for a highly flexible, non-stick material that is chemical, electrical and thermal resistant, look no further than PTFE.
What is blue PTFE tape used for?
Also known generically as PTFE tape, it’s generally used as a sealant and lubricating material, perfect for installing fittings in the kitchen and bathroom. In fact, it’s essential to use thread tape for those household brass fittings unless a rubber seal or gasket is in place.
What is mechanical grade PTFE?
Mechanical Grade PTFE is made from reprocessed PTFE resin. This grade has extremely low friction and high service temperatures. Mechanical Grade PTFE is frequently specified for high performance bearings and bushings, particularly in applications that require resistance to corrosive chemicals.
Why is PTFE banned?
Banning a chemical used to make Teflon led to a sharp decrease in pregnancy-related problems. Perfluorooctanoic acid, or PFOA, had been used in many consumer products, including nonstick cookware, food packaging, electronics and carpets.
Is PTFE toxic?
Although in its polymeric form, PTFE is considered to be non-toxic and physiologically inert, with the rise in temperature greater than 260 °C, and PTFE resin produces polymer fumes into the working environment. With further increase in temperature to 350 °C, the fumes can cause polymer fume fever in exposed workers.
How much heat can PTFE tubing withstand?
It withstands up to 500° F. This PTFE tubing withstands temperatures up to 450° F and has an inner lining that creates a water-resistant seal when heated. Maintain a supply of tubing in a variety of sizes that withstand abrasion, moisture, and chemicals.
What is PTFE pipe used for?
This PTFE pipe can withstand a wider temperature range than any of our other plastic pipe for chemicals. It is commonly used in high-purity chemical flow processes, such as semiconductor and clean room applications.
What is PTFE glass filled plastic?
Known for its naturally slippery surface, PTFE surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures. This glass-filled PTFE is more rigid than standard PTFE for increased durability in high-stress applications.