Spray Master Zinc Rich Primer

Is a one-package organic primer used for steel and ferrous metals that combines the resistance properties of epoxy and the galvanic protection of zinc. 83% zinc dust in the dry film makes SM C019 the optimum resistance to rust and corrosion undercutting on steel structures. SM C019 is self-healing, and prevents creep age even when the surface is penetrated or scratched.

Usage:
Typically used on Structural steel, wrought iron, welds, bridges, towers, damaged galvanized surfaces, fences, gutters, food plants, power plants, and refineries, interior of automotive panels.