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Arkema PEKK
ChevronTexaco Ulti-Plex® Synthetic Grease EP
Categories: Fluid; Lubricant; Lithium Gellant

Material Notes: Features

Chevron Ulti-Plex Synthetic Grease EP is a multipurpose, high performance grease specially formulated for extreme pressure bearing applications operating under the most extreme high and low temperature conditions and for those difficult applications requiring extended lubrication intervals.

It is manufactured using selected highly refined high viscosity synthetic base oils, a lithium complex thickener, rust and oxidation inhibitors, and extreme pressure and tackiness additives. It is light tan in color and smooth and buttery in texture.

Chevron Ulti-Plex Synthetic Grease EP provides an alternative for high temperature applications. The uniform molecular structure of the synthetic base oils minimizes friction between moving parts and boosts lubrication performance over a wide temperature range.

The high viscosity index of the synthetic base oils allow for greater pumpability at subzero (-29°C/-20°F) temperatures, allowing bearings lubricated with Chevron Ulti-Plex Synthetic Grease EP to operate at temperatures as low as -51°C (-60°F).


Chevron Ulti-Plex Synthetic Grease EP is recommended for use in applications with temperatures up to 232°C (450°F), with a dropping point of approximately 288°C (550°F).

Chevron Ulti-Plex Synthetic Grease EP is ideal for a wide variety of applications across several industries, including:

  • Paper and Forest Products — This lubricant is superior for severe service applications such as: sludge press bearings, lime kilns, pumps, woodyard heavy equipment, Doctor oscillator bearings, felt roll bearings, pulp refiner bearings, rope sheaves, and exhaust fan bearings. Chevron Ulti-Plex Synthetic Grease EP is particularly well-suited for the highest temperature applications, such as felt roll bearings and lime kilns operating at temperatures in excess of 204°C (400°F).
  • Mining — Chevron Ulti-Plex Synthetic Grease EP is particularly recommended for
    • mining operations that involve extreme pressure applications requiring excellent low temperature pumpability. Applications include: pins and bushings on buckets and loaders, shaker screens, crushers, and conveyors
    • the lowest temperature mining applications
    • automatic lubricating systems in onboard shovels, trucks, and other mobile equipment
  • Off-Road Construction — This grease is ideally suited for lubrication systems that involve pumping grease through long supply lines at low temperatures. It also displays superior water washout resistance properties in wet, off-road environments.
  • Steel — Steel mill applications often involve extremely high temperatures. The excellent structural stability of Chevron Ulti-Plex Synthetic Grease EP makes it appropriate in these situations. Its extreme pressure properties and superior resistance to water washout are also key in the steel mill environment. This grease provides outstanding protection for steel mill roll bearings, conveyors, furnace and coiler grease points, pump bearings, and exhaust fan bearings.
  • Marine — The rust and corrosion inhibition properties of Chevron Ulti-Plex Synthetic Grease EP make it ideal for use in marine equipment exposed to severe corrosion environments. Examples include deck equipment, offshore drilling equipment, grease lubricated shaft bearings, cranes, and windlass winches.
Chevron Ulti-Plex Synthetic Grease EP is approved for NLGI Certification Mark LB.

Chevron Ulti-Plex Synthetic Grease EP is registered with NSF and is acceptable as a lubricant where there is no possibility of food

Key Words: CPS Number: 250188; MSDS Number: 5343
Available Properties
  • Viscosity Measurement, ASTM D2270, Viscosity Index
  • Saybolt Viscosity at 100°F
  • Saybolt Viscosity at 210°F
  • Kinematic Viscosity at 40°C (104°F), ASTM D445
  • Kinematic Viscosity at 100°C (212°F), ASTM D445
  • Four Ball Extreme Pressure, Weld Load, Weld Point
  • Four Ball Wear
  • Penetration, Worked
  • Penetration P(0), 1/10 mm
  • Timken Test
  • Maximum Service Temperature, Air
  • Minimum Service Temperature, Air
  • Flash Point, ASTM D92
  • Dropping Point
Property Data

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Manufacturer Notes:
ChevronTexaco Corp

Category Notes

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