How To Paint Sheet Metal Roof

Use a long handled paint roller and apply primer until no portion of the metal is visible.

How to paint sheet metal roof. Learning how to paint metal roofs what to buy and what to avoid can t be completely explained in one article but you can get a good idea as to what the best ways are to approach a project of this skill level and expertise. Step 2 maintain the roof. If crawling around on a metal roof in the hot sun does not. The first trick to corrugated metal roof is to not paint a dirty metal roof.

Before applying a new coat of paint you need to get rid of any oil debris and dirt buildup that already exists. Use a power washer or brush with a mild cleaner to remove grime and debris. Choose a paint that s right for your metal roof. Keep in mind that if your metal roof is located underneath trees dirt and debris will accumulate on your roof more quickly.

Pour an exterior grade rust inhibiting primer into a paint tray and apply it to each roof panel. Apply the sherwin williams paint and primer to a galvanized roof with a paintbrush or a roller specifically designed for corrugated metal. Choose a color that goes with the. Some historical homes have terne metal roofs and these need to be.