How To Spray Paint A Tin Roof

Apply a generous amount of paint across the entire roof.

How to spray paint a tin roof. Carefully overlap the layer you applied previously until the tin roof is fully painted. Larger airless spray tips such as a 018 inch or 019 inch can also be used if it is a large roof and the spray painter is experienced in using airless spray equipment. Apply the sherwin williams paint and primer to a galvanized roof with a paintbrush or a roller specifically designed for corrugated metal. If crawling around on a metal roof in.

You need to use paint that is both for metal and for outdoor use as it will usually contain a metal protector. Apply the first coat using a paint sprayer in slow even passes for the entire length of the roof. Wash the brush or roller you used for the primer or get a new one. Apply a coat of paint to the entire roof.

When spraying a roof with water based acrylic paint at least a 017 inch spray tip preferably of the reversible type should be fitted. Again work from your ladder as much as possible.