Tel: +86-579-87282228


You are here: Home > News > Content
What Is The Non-stick Coating Of The Baking Tray?
- Sep 18, 2018 -

The main raw material of the non-stick coating is polytetrafluoroethylene. The main material is Teflon. Advanced antioxidants and stabilizers are added to improve the high temperature resistance of polytetrafluoroethylene. According to the national compulsory standard regulations, PTFE is used as the main raw material, and a certain auxiliaries are used to form a PTFE coating, which is applied to metal surfaces such as aluminum and iron plates, and is sintered at a high temperature as a contact non-acid food container. Anti-stick coating, the temperature limit is below 250 °C.


  The chemical stability is particularly high, but once the temperature is very high, the coating is unstable and it is still possible to emit.