It is widely used to repair voids in new hot dipped galvanized tanks and sheets. The surface to be galvanized must be clean, free of oil, grease, paint, rust and scale. For best results, sandblast, grind, wire brush or use solvent to remove all impurities down to the bare metal. Shake the aerosol can until the ball moves freely. Several thin coats are better than one heavy coat.
Galvanic action forms a bond to the base metal and completely stops rusting.
After drying, Super Cold-Galv is equal to hot dip galvanize in its protection against rust and salt corrosion. When small jobs have been completed, turn the can upside down and depress the nozzle to clean the dispensing tube. Size 16 oz.