HiTEC® 2597

Circulating Oil Additive Package
Current region availability: North America
To inquire about availability in other regions or to find out more contact your Afton Representative.


HiTEC® 2597 ashless additive is intended for use in circulating and other oil applications calling for R&O inhibited oils. These include bearings, gears without the need for extreme-pressure protection, and low pressure hydraulic systems without the need for anti-wear protection. This technology is designed to give superior demulsification performance. HiTEC® 2597 is soluble in Group I, II and III base stocks.

Key Performance Benefits

  • Primarily designed for circulating & bearing oil applications, including those in water contaminated environments
  • Robust rust and anti corrosion performance for maximum equipment protection
  • Good oxidative stability
  • Includes silicon-free antifoam for excellent foam control, resulting in reliable operation

Recommended Dosage

Recommended treat rate for HiTEC® 2597 additive is 0.40% wt. in suitable base oils. 

Typical Characteristics

Handling Information

Max Handling Temp: 80°C
Shelf Life: 24 months @ ambient (10-40°C)

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