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Silica Products

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PPG INHIBISIL® Silica Anti-Corrosion Pigments

PPG INHIBISIL® silica anti-corrosion pigments are highly-efficient, calcium oxide-modified silica products designed to replace conventional chrome-based and other toxic anti-corrosion pigments.

Engineered for use in thin-film polyester melamine (solvent-borne), urethane (solvent-borne), and epoxy (waterborne) primers. Inhibisil anti-corrosion pigments are non-toxic, chemically inert,  and compatible with other anti-corrosion additives.  They also disperse easily and are highly resistant to over-grind.

Typical applications for PPG Inhibisil anti-corrosion pigments include:

  • Appliance finishes
  • Metal furniture finishes
  • Coil coatings
  • Heavy-duty equipment coatings
  • Aircraft coatings

For more information about PPG Inhibisil silica products, or to find the right product for a specific application, please review the chart below.

Product SDS Literature Recommended End Use
Inhibisil 73 SDS Coatings Application Overview
Technical Data Sheet
Coatings, Paints and Inks
Inhibisil 75 SDS Coatings Application Overview
Technical Data Sheet
Coatings, Paints and Inks

Inhibisil is a registered trademark of PPG Industries Ohio, Inc.