High vacuum sealing grease is widely used in low temperature and high vacuum applications, chlorine system, oxygen system, nitrous oxide system, and pressure environment.
High vacuum sealing grease is nonflammable, harmless, tasteless, waterproof and corrosion resistant. This low-temperature vacuum sealing grease is suitable for all types of equipment PF FE and PC TFE mixture.
Parameters of high vacuum sealing grease:
Temperature range: - 300 ℃ to 232 ℃
Large vacuum range: 10 - 7 torrs
Storage duration: five years if unopened
Main ingredients: mixture of PFFE and PCTFE
Good insulation performance, strong material adaptability, compatible with most plastics and elastomers
Excellent corrosion resistance, water resistance and solvent resistance, resistant to most chemicals
High vacuum sealing grease has better sealing performance, high and low temperature performance, wide operating temperature range, good oxidation stability and chemical stability, low saturated vapor pressure, and large vacuum range of 10-7 torrs.
