Incredible properties of Teflon

The incredible properties of PTFE come from its molecular structure.It's a polymer,meaning it's made of long chains of repeating units of atoms strung together.A PTFE chain has a backbone of carbon atoms,each of which is attached to two fluorines.The fluorine atoms surround the carbon like armor,spiraling around the chain,and the bond between carbon and fluorine is incredibly tight.Like a couple that ignores everyone except each other,carbon and fluorine interact so strongly that the normal, intermolecular forces that help substances stick to each other don't stand a chance.