Roof Tile Stain

It has excellent adhesion to various types of roofing materials and is tintable to match a variety of custom colors.

Roof tile stain.

Dark black or brown roof shingle stains are often caused by black algae bleed through or extractive bleeding of asphalt dirt soot or organic debris. The second method is to spray on a coating of stain blocking solution defy stain blocker for roofs is one product but there are other brands as well a stain blocking product can buy you up to three years of protection from algae. If you decide to try it apply it shortly after you ve cleaned the roof. They are easy to apply long lasting and resistant to uv rays and changes in weather and temperature.

Wear work gloves as you scrub this solution into the stains with a brush. Contact united s technical service department for additional information. However where we have seen white effloresence staining on clay tile roofs such as the mexican clay tile roof photographed below i have not seen a notable correlation with remaining clay tile roof life. The behr multi surface roof paint is a premium quality durable 100 acrylic latex flat finish.

Remove dirt from the concrete tiles with a power washer. This concentrated roof cleaner when mixed with water can cover 1000 2000 square feet. Tackle stubborn stains such as grease mildew and soot by mixing a quarter cup of trisodium phosphate per 1 gallon of water. Alternately use a paint sprayer to distribute an even coat of primer over the tiles.

Reduce the absorption of water on the surface by up to 85 95. Foundation armor manufactures several products that can be used to seal clay tile and concrete roofs. Reduce leaks caused by surface water absorption. Great for outdoor use on asphalt shingles wood shingles slate shingles and clay tile shingles.

This concentrated roof cleaner saves time with no rinsing required. 9 apply a second coat of primer and similar let the primer dry overnight. Prime the roof with masonry primer using a nylon paintbrush for textured roofs and tight spots and a foam roller for large flat areas. As with the slate roofs discussed above white stains on tile roofs are typically an efflorescence deposit and may indicate that the tile is absorbing water thus nearing end of life.

The remedies for and means of preventing stains on roof shingles are discussed as well. This coating is mildew and algae resistant and will not discolor or yellow when exposed to typical high roof temperatures. Allow the primer to dry overnight. As a water based system canyon tone stain can be used on interior surfaces as well as exterior.