Paint Aluminum Sheet Metal

Apply self etching primer let dry then sand again.

Paint aluminum sheet metal. Then wipe the aluminum down with a tack cloth to get rid of any dust or debris. Next brush or spray on at least 2 coats of acrylic or latex paint and let the metal dry after each coat. You can create farmhouse style signs or modern designs with paint on ruffled or flat aluminum siding which is much more attractive than plain aluminum. The sheet features a union jack style perforated design.

Like most types of metal surfaces sheet aluminum is hard slick and nonporous. Hold the spray paint can 12 to 24 inches 30 4 to 60 9 cm from the surface. Finish off with a coat of a quality exterior paint. While painting aluminum increases its aesthetic it also prolongs its life with a hard wearing top coat of paint and sealant that can stand up to harsh weather and soaring temperatures.

Sand the metal surface with coarse then fine grit sandpaper. Unfortunately you can t abrade aluminum by sanding it because the surface is too hard. This makes it highly resistant to paint adhesion. Spray in a quick smooth and even pattern until the surface is covered.

The finish coat should be compatible with the primer that was used in step 4. To prep metal for paint adhesion you must first clean it with soap and water remove light rust with a wire brush sand it with fine grain sandpaper and then in most cases prime. Thoroughly clean the aluminum and let dry. X 36 the md building products 36 in.

The md building products 36 in. Mill aluminum union jack style perforated sheet metal offers a decorative way to complete your hvac door window hobby and cabinet projects. Apply paint multiple coats and. Sheet aluminum must be pre treated through abrasion to help encourage it to accept paint.

Aluminum paints that are made for metal are outstanding when used as primers. Apply spray paint to the sheet metal. It is easy to work with and very attractive in the home. For best results keep the can parallel to the sheet metal surface and spray in a back and forth motion over the surface.