Roof Coatings Over Asphalt Shingles

Not surprisingly the national roofing contractors association nrca does not recommend any type of protective coating be applied to shingle roofs.

Roof coatings over asphalt shingles.

Vital coat 1 gal. Simply clean all dirt mold and mildew off stir contents in can then roller on with 1 2 nap roller or use a hand pumped sprayer to apply our roof coating for asphalt shingles. 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. The white colored reflective elastomeric coating used was obviously not suitable for asphalt shingle roofs.

Let the first coat dry for 3 4 hours and then apply the second coat. 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. Arma strongly advises against the application of any type of field applied coating over installed asphalt shingles. Clear matt 100 acrylic shingle shield roof coating for rejuvenating asphalt fiberglass and clay shingles 0 54 99 lanco 1 gal.

Dura life clear 100 acrylic roof sealant for tiles and shingles.