Painting Galvanized Sheet Metal: A Comprehensive Guide
To paint galvanized sheet metal, begin by gathering materials like primer, paint, brushes/rollers, and safety gear (glasses, respirator, gloves). Use an orbital sander and wire brush drill attachment to prepare the surface. Clean the metal with TSP cleaner, methylated spirits, or acetone. Apply primer to promote adhesion, then paint in thin coats with proper drying…