Painting Corrugated Metal Roofing: 3 Tips

Corrugated metal roofing is a popular roof style that can be painted whatever color you choose. Metal roofing is a highly durable investment meant to last a lifetime. Painting is a vital maintenance measure for metal roofing. Below are 3 tips to help you get it right.

Do Not Paint a Dirty Roof

Thoroughly clean your metal roof before applying paint. This will ensure the paint sets in well. Use a wire brush to scrape away rust and old peeling paint, and remove any stains or mildew using appropriate cleaning products. Be sure to rinse thoroughly during cleaning. A well cleaned roof will give you a more uniform roof surface once painting is done.

Use Appropriate Paint

It is important that you select a paint that is suitable for your local weather. Different paints provide different degrees of protection for different climates. Be sure to coat the roof with an appropriate primer before you paint.

When to Paint

It is best to paint when the weather is agreeable. Do not paint in freezing conditions or in extreme heat. Also avoid painting if rain is imminent. Extreme cold, heat or rain will prevent painting materials from proper drying.