What is ptfe and pfoa

PTFE is an acronym that people often confuse with PFOA. PTFE stands for polytetrafluoroethylene. It's a safe, non-toxic coating for. 27 Oct, Teflon (PTFE) Teflon, the trademarked version of polytetrafluoroethylene, was considered a game-changing cooking agent when it entered the. In general terms, it has been told that PTFE is toxic because it contains a carcinogenic substance called PFOA. But there are two important things to.