Optitemp TT 1

Low temperature synthetic grease

A high performance synthetic grease for wide temperature applications.

  • OEM approved 4 approvals
  • Product category Grease Applications
  • Application Low Temperature
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Important product notice

The name of this product has changed to Tribol GR TT 1 PD to group it with products with similar attributes. If you have any questions, please contact your local Castrol representative or use the "Contact Us" button above.


A high performance synthetic grease for wide temperature applications. Especially suited for rolling and sliding bearings with medium bearing pressures. Typical applications include rolling and sliding bearings, clutch bearings and wheel hubs, high speed bearings. Contains the 'Micro-Flux Trans' additive system. Also available in spray cans.
Low temperature greases for rolling and sliding bearings in clutch bearings and wheel hubs Extreme load-carrying capacity Optimum wear protection at high loads Suitable for fill-for-life applications Excellent corrosion protection, including protection against fretting corrosionOptitemp TT 1 / TT1 EP are thickened synthetic greases suitable for use in bearings running at high speeds with a n x dm factor up to about 1 mio.They can be applied via a centralised lubrication system and also available as a spray.Temperature application range: -60°C (-76°F) to +120°C (+248°F).


Operating temperature Min. -76°F

Max. 248°F
Viscosity 15, 22 mm/s² at 104°F
Viscosity index 0
Oil type Synthetic
Thickener Lithium / Inorganic
Food grade No
Product type Greases
Applicable to these sectors Automotive Manufacture, Machinery

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