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DAI-EL Peroxide Curable Copolymers

DAI-EL Peroxide Curable Copolymers have 66% fluorine content.

These products have better acid resistance and overall mechanical properties than bisphenol cured copolymers.

However, there is some reduction in heat and compression set resistance for peroxide curable copolymers.


Excellent characteristic

Heat resistance (~200℃)
Oil resistance
Fuel resistance
Solvent resistance
Steam resistance
Acid resistance
Low temperature property(Tg:-17℃)


They are particularly suited for turbo charger hose, o-ring, oil seal and diaphragm applications in high-heat environments.

  Injection and compression molding grades and improved mold flow grades are available.

Post curing can be omitted for these polymers.