High temperature Fluorinated Grease Alternative to Krytox XHT-BDZ for Low-Speed Bearings
Fluorogrease is specifically developed for machinery with high maintenance costs or requiring continuous operation. It is a highly efficient, long-life, safe, reliable, and high-performance grease suitable for use under abnormal operating conditions.
Performance characteristics
It is not affected or corroded by boiling sulfuric acid, fuming nitric acid, hydrofluoric acid, hydrochloric acid, strong oxidants, water, water vapor, or molten caustic alkali.
Good viscosity-temperature properties, applicable temperature range is -10 ℃ ~ 300 ℃ (measurable temperature), can maintain long-term thermal stability at high temperature of 300℃, without hardening or deterioration, and does not undergo chemical decomposition, carbonization or deposits below 300 ℃.
Chemically stable, does not react with any metals at temperatures not exceeding 350 °C, and is compatible with plastics.
It has an extremely strong tolerance to both liquid and gaseous states.
It has no flash point, no spontaneous combustion point, and does not react with oxygen (it does not spontaneously combust even in 100% liquid or gaseous oxygen).
It has excellent radiation stability and has passed the UF6 test.
It is very stable with Lewis acid, especially in the semiconductor industry.
Superior lubrication performance under extreme temperatures. critical load capacity up to 120KG at 175℃.
Excellent low temperature characteristics and viscosity-temperature properties.
It has low surface tension and can effectively lubricate the surfaces of friction pairs.
Good dielectric properties, good insulation properties, dielectric constant of 2.1-2.3, and breakdown voltage up to 30 kV.
Good compatibility with plastics, rubber, and other materials.
It has low evaporation loss performance.
After being soaked in water at 25℃-50℃ for 3 hours, there was no change. After being soaked in water at 25℃ for 5 months, there was no change in weight or state, demonstrating excellent water resistance.
Hydrocarbons, water, steam, chemical solvents, acids and bases do not dissolve.
It does not decompose under mechanical pressure, maintains a stable state with lubricating oil, and has good rolling stability.
Long service life, reduced downtime, lower maintenance costs, and overall cost savings.
Performance characteristics
Application and Packaging Specifications
■ Perfluoropolyether grease is suitable for use in long-term high-temperature environments, but it still requires regular lubrication, approximately every 1-3 months. The amount added can be adjusted according to the lubrication interval.
■ Cleaning before use : Corrosion-resistant coatings and rust-proof metal surfaces prevent grease adhesion, which can cause grease to be ejected during bearing operation. These coatings can also oxidize and harden , producing debris that can contaminate the grease. The final cleaning of the components must be done thoroughly using a lubricant compatible with the Oil-Protective series of perfluoropolyether greases to clean the grease or corrosion-resistant oil. Failure to do so may result in a shortened bearing life.
Industrial Lubrication Manufacturer.
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