Cortec M-531 Oil Based Corrosion Inhibitor

Cortec M-531 Oil Based Corrosion Inhibitor

SKU: M-531 Category: Tags: , , Product ID: 6871


M-531 is an oil-based package of corrosion inhibitors for petroleum and synthetic lubricants. M-531 provides outstanding non-staining properties with excellent demulsibility and filterability.

M-531 is effective in a variety of lubricant base stocks.


  • Excellent rust inhibitor
  • Excellent non-staining properties
  • Excellent filterability
  • Can be used in hydraulic applications
  • When added at recommended concentration to hydraulic fluids, does not affect emulsification, pour point, or viscosity at low temperatures
  • Compatible with most mineral and synthetic oils
  • Suitable for both operating and intermittent use conditions
  • Resists gelling when contaminated with water

Data Sheet

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Houston, TX 77017