What is the main content of HALAR spraying teflon coating for lithium battery equipment?

What is the main content of teflon spray? Teflon (teflon) coating is a kind of special high performance coating (paint), combined with the heat resistance, chemical inertness and excellent stability and low frictional insulation, have to defeat other coating of the comprehensive advantages, its flexible application makes it widely used in: cooking utensils, tableware, furniture, mold, household appliances, automobiles, machinery, medicine, science and technology and so on.

Teflon is divided into PTFE, FEP, PFA, ETFE four types.

Teflon PTFE: PTFE (polytetrafluoroethylene) non-stick coating can be continuously used at 260℃ high temperature, the highest use temperature up to 290-300℃, very low friction coefficient, good wear resistance and excellent chemical stability.

Teflon FEP: FEP (fluorinated ethylene propylene copolymer) non-stick coatings melt and flow during baking to form non-porous films with excellent chemical stability, excellent non-stick properties, maximum service temperature of 200℃.

Teflon PFA: Like FEP, PFA (perfluoroalkyl) non-stick coatings melt and flow during baking to form a porous film. The advantages of PFA are higher continuous service temperature of 260℃, stronger toughness, suitable for high temperature conditions of anti-stick and chemical resistance in the field of use.

Teflon ETFE: ETFE is a copolymer of ethylene and tetrafluoroethylene, the toughest fluoropolymer resin, forming a highly durable coating with excellent chemical resistance and continuous operation at 150 ° C.

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