Counter Rust™ 7021

Counter Rust™ 7021 is a barium free sodium sulfonate based emulsifiable rust preventive coating, containing zero SARA Title III, Section 313 components. Counter Rust 7021 provides excellent corrosion resistance in soluble oil concentrates ranging from high sulfonate to high soap formulations. Counter Rust 7021 provides general purpose corrosion and rust prevention when diluted in oil, solvent or emulsified. The product is effective in salt and humidity atmospheres and can be applied by brush, spray or dip when diluted.


  • Additive Package


  • Corrosion Inhibitor
  • Rust Preventative


Market Segments:

  • Industrial
  • Metalworking Fluid


  • Industrial Coating
  • Metalworking Fluid - Other