Roof Coatings Over Asphalt Shingles
Dura life clear 100 acrylic roof sealant for tiles and shingles.
Roof coatings over asphalt shingles. Let the first coat dry for 3 4 hours and then apply the second coat. The white colored reflective elastomeric coating used was obviously not suitable for asphalt shingle roofs. A specially formulated 100 acrylic coating specifically designed for use on asphalt shingles. Vital coat 1 gal.
Not surprisingly the national roofing contractors association nrca does not recommend any type of protective coating be applied to shingle roofs. Arma strongly advises against the application of any type of field applied coating over installed asphalt shingles. Available in 12 colors. Its unique formulation provides excellent durability superior fade resistance and a smooth low sheen that resists cracking peeling and chipping while binding the shingles together to resist wind lift up.
There are many types and formulations of roof coatings so it is important to always consult the shingle manufacturer before proceeding with any type of coating.