Teflon is a trade name strongly associated with polytetrafluoroethylene, whose repeat unit is . The fluorinated chain gives the polymer a low-energy surface and high chemical resistance in many conditions.
Its familiar low-friction and nonwetting behavior belongs to a material surface, not to a free fluorine atom. Product formulations and other fluoropolymers sold under the same brand context should be specified separately when material identity matters.

Articles by others on the same topic (0)

There are currently no matching articles.