Various Size FPM Material O Ring

various size FPM material o ring

advantage:

· Resistant to heat up to 250 °C

· Ability to resist most oils and solvents, especially all acids, aliphatic hydrocarbons, aromatic hydrocarbons and animal and vegetable oils

Disadvantages:

· Not recommended for ketones, low molecular weight esters and mixtures containing nitrates. · Automotive, locomotive, diesel engines and fuel systems.

Scope of application:

· Seals in chemical plants.

Perfluoroelastomer FFPM

(Perfluoroelastomer) Advantages:

· Optimal heat resistance

· Excellent chemical resistance

· Low Outgassing Features

· Excellent anti-Plasma characteristics

Disadvantages:

· Poor temperature resistance

· Higher raw material prices

· High production difficulty

Scope of application:

· Perfluorinated products are widely used in the semiconductor industry and information-related industries, including PVC, CVD and etching processes in thin film processes and various high vacuum sealing processes.