Mobil SHC PF 462

High Temperature Grease

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Data sheets

Features and Benefits

Mobil SHC PF 462 provides dependable performance up to 240 ˚C (464 ˚F).  Mobil SHC PF 462 provides excellent lubricity, corrosion resistance, thermal and oxidative stability and chemical inertness.

Mobil SHC PF 462 is non-flammable and highly resistant to oxidative degradation at temperatures up to 240 ˚C (464 ˚F).  The high-temperature stability provides bottom line savings from improved reliability and reduction in grease usage and manpower through extended re-lubrication intervals.

Mobil SHC PF 462 is resistant to attack by chemicals and contaminants, including hydrocarbon oils, alcohols, acids, and caustic.

- Superb High-Temperature Stability

- Dependable performance at high temperatures

- Resistance to chemicals, caustics and solvents *

* Testing should be conducted to verify resistance before use in intended service. Not intended for pressurized oxygen service without testing and validation by the equipment builder and intended operator.



Mobil SHC PF 462 is engineered to provide excellent performance for a wide variety of demanding high-temperature applications including those found in the textile, steel, aluminum rolling, automotive, aerospace and forest product industries.


Mobil SHC PF 462 is compatible with other PFPE/PTFE greases, but should not be used with typical mineral or synthetic greases.


Properties and Specifications





Base Oil Viscosity of Greases @ 100 C, mm2/s, AMS 1697


Base Oil Viscosity of Greases @ 40 C, mm2/s, AMS 1697


Color, Visual


Copper Strip Corrosion, Rating, ASTM D4048


Corrosion, Bearing, Rating, ASTM D1743


Dropping Point, °C, ASTM D2265


Flash Point, Base Oil, °C, ASTM D92

Does not ignite

Four-Ball Extreme Pressure Test, Weld Point, kgf, ASTM D2596

800 Pass

Four-Ball Wear Test, Scar Diameter, mm, ASTM D2266


High-Temperature Wheel Bearing Test, Leakage, g, ASTM D4290


Oil Separation, mass%, ASTM D1742


Oxidation Induction Time(PDSC), Minutes to Induction, 210 C, minutes, ASTM D5483

No Induction

Roll Stability, 0.1 mm, ASTM D1831


SKF Emcor Rust Test, Distilled Water, ASTM D6138


US Mobility @ 0F, g/min, AMS 1390


Water Sprayoff, Loss, %, ASTM D4049


Water Washout, Loss @ 79 C, wt%, ASTM D1264



Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @

  • Corrosion protection
  • High temperature
  • Oxidation resistance
  • Severe operating conditions

Technical resources