Coating For Rusty Tin Roof

Meanwhile silicone induces good serviceability along with greater durability for the roof.

Coating for rusty tin roof.

If it s a newer roof the galvanizing can definitely cause you adhesion problems. Let the roof dry out thoroughly before applying noxyde coating. Acrylic or urethane provides better service but less durability. The reflectivity index should be as high as possible.

Specialized metal roof paints are available for the top coat. The other option is an acrylic coating. Instructions on how to paint over rust. From tin roof sealant to corrugated and rusty metal roof sealants our products are specially formulated for a wide variety of metal roof types.

Water blast clean the prepared surface to remove all remaining dust and contaminants leaving a clean dry surface. Most of these coatings leave a metallic finish but they will. Coatings since 1921 rust oleum has innovated quality products that repair and beautify commercial and residential spaces. Hand or power tool clean the rusty metal to remove any flaky rust and unsound paint.

Link to product info on amazon first might be a good idea. Still you may need to repaint the roof every few years to prevent the revenge of the metal roof rust. Start painting with a zinc primer which can help prevent metal roof rust. In general best quality roof coatings offer a reflectivity of 80 to 95.

Rust oleum is proud to introduce its new roofing program complete with roof coatings patch repair and cleaners for commercial and residential roofs. Our elastomeric rubber coatings for metal roofs provide unmatched flexibility and resistance against harsh weather conditions. Gaco liquidrooftape 1 gallon silicone reflective roof coating 50 year limited warranty. If it s quite old and rusty any primer for metal followed by any outdoor paint designed for metal is probably okay although a rust converter affil.