WPC Technologies is the leading American-owned manufacturer and developer of corrosion-inhibiting pigments and stain inhibitors. Since 1975, WPC has provided the world's paint and coatings industry with quality products for our global customers. Our team prides itself on providing superior customer service and quality solutions to our customers' needs.

ISO AS9100D & 9001:2015 Registered Manufacturer

WPC Technologies is a ISO AS9100D & 9001:2015 Registered Manufacturer

Click Here To Download WPC America's Current ISO Certificate



The standard by which all corrosion inhibitors are compared.

Inhibitor Pigments

Corrosion inhibiting pigments that offer a wide range of formulation flexibility.

Flash Rust

Liquid products that prevent instantaneous rust formation on metallic surfaces freshly coated with water-based coatings.

Tannin Stain

Prevents tannins, present in dark woods, from being pulled into and through freshly applied aqueous coatings.

Hybrid Inhibitor

Our Hybricor® line is composed of metal-organic salts with excellent corrosion resistance on nonferrous substrates.