Corrosion Inhibitors

Unfortunately, untreated metal rusts. Protect ferrous metal surfaces from rusting in aqueous metalworking fluids and cleaners using either boron-based or boron-free corrosion inhibitors. We don’t just protect your ferrous metal surfaces. Protect aluminum metal surfaces from staining in aqueous metalworking fluids and cleaners with a multifunctional phosphate design.

Focus InhibitR AL

Multifunctional phosphate designed for use in water-reducible metalworking fluids

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Focus InhibitR 1000

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Focus RP 25C

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Products

  • Focus InhibitR 1000

    High-performance, water-soluble corrosion inhibitor for cast iron and steel alloys

  • Focus InhibitR AL

    Multifunctional phosphate designed for use in water-reducible metalworking fluids

  • Focus RP 10

    Water-soluble, boron-containing corrosion inhibitor

  • Focus RP 12

    Water-soluble corrosion inhibitor designed for use in synthetic and semi-synthetic metalworking fluids and water-based cleaners

  • Focus RP 25C

    Low foaming water soluble corrosion inhibitor

  • Focus RP 30

    Water-soluble, oil-dispersible succinic ester/boron complex

  • Focus RP 35

    Complex multifunctional ester containing high boron

  • Focus RP 45C

    Low foaming, water-soluble corrosion inhibitor for use on cast iron and steel alloys

  • Focus RP RZ8

    Very cost-effective water-soluble corrosion inhibitor additive designed to impart temporary rust protection for ferrous and non-ferrous applications