Paint Aluminum Sheet Metal

Painting aluminium step 1 ensure that the surface you intend to paint is clean and free from dirt grease oil or anything else that could potentially interfere with the paint s application and adherence.

Paint aluminum sheet metal.

Hold the spray paint can 12 to 24 inches 30 4 to 60 9 cm from the surface. Next brush or spray on at least 2 coats of acrylic or latex paint and let the metal dry after each coat. Once you re finished prepping the metal apply several coats of self etching primer letting it dry after each coat. Sheet aluminum must be pre treated through abrasion to help encourage it to accept paint.

Apply spray paint to the sheet metal. Unfortunately you can t abrade aluminum by sanding it because the surface is too hard. Spray in a quick smooth and even pattern until the surface is covered. Thoroughly clean the aluminum and let dry.

The sheet features a union jack style perforated design. Then wipe the aluminum down with a tack cloth to get rid of any dust or debris. This makes it highly resistant to paint adhesion. Mill aluminum union jack style perforated sheet metal offers a decorative way to complete your hvac door window hobby and cabinet projects.

X 36 the md building products 36 in. For best results keep the can parallel to the sheet metal surface and spray in a back and forth motion over the surface. 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. Get free shipping on qualified aluminum sheet metal or buy online pick up in store today in the hardware department.

Apply self etching primer let dry then sand again. Finish off with a coat of a quality exterior paint. Apply paint multiple coats and. The finish coat should be compatible with the primer that was used in step 4.

Like most types of metal surfaces sheet aluminum is hard slick and nonporous. Aluminum paints that are made for metal are outstanding when used as primers. It is easy to work with and very attractive in the home. Sand the metal surface with coarse then fine grit sandpaper.