Metal Roof Painting Tips

Painting metal roofing provides you with a number of steps and decisions throughout the process.

Metal roof painting tips.

This is a huge factor in what coating system you ll want to use and is critical to determining how to prepare the existing surface. One of my neighbors used an oil based paint as a primer since some of the metal was rusted and then covered the roof with one of the specially formulated roofing paints that is sold by calbar for use on old metal roofs for an added layer of protection. Painted metal roofs come with a baked on factory finish and you can re coat these as well as paint bare metal roofing with acrylic latex paint. Here s how to make sure you make the right calls while addin.

Now you have a basic understanding of just how delicate and nuanced metal roof paints can be. Instead use a paint roller with a long handle to. You can also use oil based alkyd paint but. Scratches and very minor damage may occur during the handling and installation of painted metal roof and wall panels.

Use a paint pen or 1 4 artist brush only the narrow edge of the paintbrush should contact the scratch or blemish lightly sand or feather with 400 grit sandpaper for edges of deep scratches treat scratches that expose raw steel scratches through the paint and protective metal layer should be. Water resistant metal roofing paint for example can be of great value if you live in a rainy area. As for colder temperatures try not to go below 50f as once the surface starts getting closer to the freezing point it starts to affect the way the paint adheres to the metal sealant because of the extended drying time. Another mistake is to forget or ignore using a sealant before the application of the metal paint.

Terne is best painted with an oil based paint. Large cans may be the most cost effective option when painting large linear metal objects such as fences and backsplashes but spray paints e g rust oleum hammered metal finish spray 8 74 for. Always keep both feet firmly against a rung of the ladder and hold onto the side of the ladder with the hand you re not. This is why when you are considering painting your metal roofing it makes sense to go for specific paints for the metal roof.

When painting from your ladder don t try to extend your reach to paint areas that are too far away. There are several different types of metals used in roofing applications.