Used attributively to denote objects made of or containing PTFE.
Definitions
PTFEnoun
A synthetic fluoropolymer of tetrafluoroethylene, known for its non-stick properties and resistance to heat and chemicals, commonly used in cookware and industrial applications.
The frying pan is coated with PTFE to ensure that food doesn't stick to its surface.
Initialism of polytetrafluoroethylene.
PTFE stands for polytetrafluoroethylene, a high-performance fluoropolymer.
PTFEadjective
Made of, relating to, or coated with PTFE.
We fitted the reactor with PTFE gaskets to resist corrosive chemicals.