PIU Series


PIU Series was designed to meet Federal Specification TTP-664. A dual purpose alkyd/phenolic rust inhibitive primer used either as a prime coat on new steel or as a barrier coat over sound painted surfaces when upgrading to a more chemically resistant system such as vinyl, epoxy, lacquer or polyurethane. The PIU Series contains two separate rust inhibitors designed to protect from short and long term rust protection.

Recommended Uses:  As a shop primer for structural steel, railcars, piping, tank exteriors and equipment that my be fieldcoated with a variety of systems.