How To Remove Oxidation From Metal Roof

Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it.

How to remove oxidation from metal roof.

First the chalk and oxidation need to be scrubbed off. The results will most likely satisfy you. Once the chalk is removed and the metal roof looks good when it is clean and wet then 2 coats of everbrite are applied to restore the color and luster of the roof. 5 parts water 1 part diluted hydrochloric acid or citric acid or muriatic acid or oxalic acid or vinegar.

Modern chemical treatments provide a relatively safe method to use both for you and the environment. If possible sandblast your roof. Remove the particles or pieces that are causing the rust stains. Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean.

Abrasive pads that will remove the chalk but will not scratch the paint are included with the kits below. For the most. Metal roofing oxidation removal sandblasting.