Removing Oxidation From Aluminum Siding

If the oxidation is mild and light then you should be able to use an oxidation removal product without acid.
Removing oxidation from aluminum siding. How to remove aluminum siding oxidation from brick step 1. Mix 3 cups of liquid trisodium phosphate tsp cleaner and 3 gallons of water in a large bucket. Scrub the stained area thoroughly. These are simply sprayed or rubbed onto the surface of the aluminum and then buffed up using a clean cloth.
Rinse the stained area with a hose to remove large pieces of dirt and debris. How to do oxidation removal from siding step 1. Take the razor blade to any remaining paint left on the aluminum siding. Scrub from the top to the bottom in six.
Rub a generous coat of the soyclean paint stripper on the aluminum siding. This can be purchased in sprayable or paste solutions which are very easy to apply. Dip a sponge into the solution and apply it to the stain. Spray the siding down with a garden hose.
Mix one part bleach with one part water.