Can be applied directly over firm, rusty surfacesFor use on metal substratesFor previously painted surfaces, apply hammerite rust cap enamel finish to a small area first to check adhesion and test for lifting or crackingFormulated for interior and exterior useAluminum and galvanized surfaces require a prime coat of hammerite rust cap 48300 galvanized and aluminum primer
Hammerite rust cap hammered enamel finish is a self-priming, rust preventive coating designed to provide long-lasting metal protection. It provides a decorative finish that resists corrosion and the damaging effects from moisture and severe weather. Formulated for interior and exterior use.
Brand: Hammerite, Model: 43170, Size: Quart