How Do You Paint Galvanized Sheet Metal

The choices of paint for galvanized metal will depend upon both the application and service environment.

How do you paint galvanized sheet metal. The secret to painting galvanized steel is white vinegar. Let the paint dry according to the directions. Once the metal has dried dampen a cloth with white vinegar and wipe the surface down. All you have to do is simply apply the vinegar to a clean rag and then wipe down the galvanized surface.

White vinegar is both effective and non toxic so it is much safer to use than your average industrial solvent. The acid in the vinegar will act to etch the metal and help the paint adhere. If you have a kitchen then you probably already have this handy solution. Let the primer dry completely which should take anywhere from 2 6 hours so your paint will stick properly.

Inspect the surface carefully to make sure it s completely coated with the paint source. Apply the metal paint which should be the same brand as the primer according to the product directions. To paint galvanized steel start by applying a latex based primer evenly across the surface to stop the paint from soaking into it.