Excala-Zinc is a two component, high performance primer formulated for use in severe corrosion environments. The high zinc load protects steel galvanically therefore providing excellent resistance to salt water, abrasion and weathering. It offers a service temperature resistance of 750â° F. and 800â° non – continuous. It is compatible with a wide range of primers and topcoats including epoxies, silicones, polyurethanes, acrylics, chlorinated rubber, etc.
Recommended Uses: It is recommended as a primer coat for abrasive blasted steel in severe corrosive environments to provide protection for bridges, offshore structures, refineries, storage tanks and anywhere heavy duty protection is required.