Spray Painting A Tin Roof

My house was built circa 1880 and still has its original terne metal roof which consists of individual metal shingles with an embossed decorative pattern.

Spray painting a tin roof.

To preserve your paint job choose a high heat metal paint formulated with heat resistant resins to withstand high temperatures such as rust oleum high heat spray paint 6 98 for 12 oz. Some historical homes have terne metal roofs and these need to be painted with oil based paint. Not only does a sprayer do a more thorough job than painting with a brush it allows you to minimize the amount of time spent on the roof. Galvanized steel on the other hand cannot be painted with an oil based or aluminum based paint.

Another mistake is to forget or ignore using a sealant before the application of the metal paint. Here s how to make sure you make the right calls while addin. Galvanized metal roofs are usually painted with acrylic based paint. The same thing applies if you have a tin roof that is already painted and it needs a new coat of paint or you wish to change the color.

Not using a sealant. Find either oil based or acrylic based paint at your local home improvement store. If you spray choose a windless day to paint. Step 1 clear the surface of debris going right for the gusto and painting the tin roof will leave you with a finished product that simply does not look good.

Painting metal roofing provides you with a number of steps and decisions throughout the process. Water resistant metal roofing paint for example can be of great value if you live in a rainy area.