Iron skillets seasoned with vegetable oil or animal fat.
One still popular ingredient is PAM, which is a vegetable spray that contains alcohol.
is teflon used in heart valves
- Teflon is very resistant to other chemicals - Teflon is a good electrical insulator - Teflon is thermo-resistant - Teflon has a very low coefficient of friction - Teflon is a non-stick material used for coatings - Teflon is a thermoplastic material
yes
PTFAnswer Teflon is a trademark of DuPont and is commonly used for the chemical compound PTF or polytetrafluoroethylene.
The answer is fluorine
no one can answer
Freon is a gas used in refrigerators while Teflon is a nonstick substance used in pans.
Teflon
Because of the versatile properties of Teflon, it has uses in almost every industry including communications, aerospace, and architecture. Today, Teflon is common in households and used to refer to the non-stick coating on cookware. Some things that also have Teflon: nail polish carpet/fabrics protection windshield wiper blades gears
4
No household object is an entirely safe substitute for a plug or tunnel. The best plan would be to use a smaller sized plug/tunnel wrapped in teflon (PTFE) tape to the appropriate size. Alternatively any sort of pipe/tube (pen lids can often be the right size) wrapped in teflon tape will work just fine in the short term.
PTFE (Not Teflon, Teflon is a Brand name) impregnated with ceramic particles to enhance durability.