For aluminum you will really want to clean the metal well and then apply a primer to get a good stick.
Painting exterior aluminum awnings.
Scrub the awning with a scrub brush.
There will be attraction with steel but none to aluminum.
Prepare a solution of 1 part bleach to 3.
Prepare a solution of water and powered detergent.
How to paint an aluminum awning.
Wipe off any dirt or debris with a wet sponge or cloth.
This is most common on aluminum awnings.
Clean awning we have a detailed guide above that lists the entire process step by step.
This usually takes at least 24 hours.
In order to create a barrier between the elements and your awning mix one pint of paint thinner with one gallon of primer paint.
Spray the awning with a thin coat of paint in long even strokes.
Let the paint dry for the stipulated time before you apply another coat.
Apply topcoat of 100 acrylic paint a nice topcoat of.
Hold your spray can paint about 10 to 14 inches from the awning.
However these often contain ammonia.
Apply an oil based primer many people get a latex primer because it dries faster.
Rinse off the awning with a hose.
Apply it to the awning with a paint roller.
How to paint an aluminum awning step 1.