Painting An Old Tin Roof

Apply the paint using a roller or brush as desired.

Painting an old tin roof.

Rust will also be the death of an otherwise great paint job. A rust inhibitor stops rust. Find either oil based or acrylic based paint at your local home improvement store. Some historical homes have terne metal roofs and these need to be painted with oil based paint.

A simple paint brush is all you need to paint a tin roof. One issue that tin roofs have especially older ones is that they can get worn out and rusty rather quickly. First use the wire brush to remove the loose rust. Use a latex brush for latex paints and an oil based brush for oil based paints otherwise the brush will quickly ruin.

Surface rust that s just part of tin. Not a problem as long as you use the right techniques and products. 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. Choose a paint that s right for your metal roof.

Removing dirt oil and debris is just one part of a two part process to prepare a tin roof for painting. For larger areas you can use a spray rig for faster application. How to paint a tin roof. Power washing removes mold mildew.