Repainting Metal Awning

Unfortunately aluminum and ammonia have a chemical reaction which is corrosive to the metal.

Repainting metal awning.

Prepare to repaint old aluminum awnings that no longer look nice even after they were rinsed and washed. If will cause some white flaking to appear and gas. Spray the awning with a thin coat of paint in long even strokes. This will be very effective at removing any and all substances stuck to the metal.

Brush off any remaining debris from the sanding. This will usually require 2 3 people and it may be not feasible for every home. Apply an oil based primer many people get a latex primer because it dries faster. Let the paint dry for the stipulated time before you apply another coat.

Ospho metal treatment or acetone we recommend ospho metal treatment spray metal primer. To do this the best tool you can use is a pressure washer. Wipe each awning s entire surface with vinegar and allow the vinegar to dry. When the awning is taken down it can be laid on the ground or another flat surface.

The first thing that you will need to do is to completely clean your awning this means removing dirt grime oil and all remaining paint from previous paint jobs. 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. Sand off any areas on your awning that are flaky or feel rough to the touch after the awning is completely dry. Clear coat step 1.

If possible detach awning from home. However these often contain ammonia. Hold your spray can paint about 10 to 14 inches from the awning.