Painting Metal Roof Before And After

To properly prepare new metal surfaces use mineral spirits to remove grease and apply a rust inhibitive primer before painting.

Painting metal roof before and after.

Begin at the far side of the roof. This is why when you are considering painting your metal roofing it makes sense to go for specific paints for the metal roof. However it is not uncommon to get scuffs on the facia during a reroof so expect there to be some touch ups needed. This article is meant to clarify the answers to some of the most common questions our customers have about painting a metal roof.

To turn your first metal paint job into a successful experience we invite you to check the next five steps to preparing metal for paint. Touch up areas inaccessible to the roller using the 3 or 4 inch nylon paintbrush. Roll in a vertical motion working backward toward the extension ladder. Metal roofs of all kinds have many advantages from being long lasting to shedding water and snow quicker than an asphalt shingle roof.

However all painted metal roofs have one downside in common and that is that they have to be repainted periodically. Painting a metal roof introduction. Not using a sealant. Try to achieve a slightly abraded texturized finish as this helps your new paint bond with the roof finish.

Water resistant metal roofing paint for example can be of great value if you live in a rainy area. If you re not sure what kind of roof you have ask a professional roofer to inspect it before you paint it. Another mistake is to forget or ignore using a sealant before the application of the metal paint. Wait three hours for the metal to dry.

Before you dive head long into painting your metal roof you need to determine what type of. To paint a metal roof you ll need to use an oil based paint if you have a terne metal roof or an acrylic based paint if you have a galvanized metal roof. After successfully painting your metal roof and everything looks great it is your job to keep it that way. This information is aimed at the residential customer but can easily pertain to a commercial application as well.

You ll also need to purchase a primer designed for metal roofs. Just before painting wash the roof with a power washer at a pressure of 2 500 pounds per square inch whether it is a new or an old one that requires re painting. Apply the metal etching primer to the rusted galvanized metal roof using the roller. I always prefer painting before the roof is installed to save time masking or holding a shield if spraying.