Gravel Surface Roof Coating

Once you as commercial roof contractor have correctly identified the composition of the substrate which we covered in our previous blog titled commercial roof substrates overview and have determined it to be sound and dry the next step is repairing flaws and preparing the surface for coating.

Gravel surface roof coating.

Light gray acrylic reflective elastomeric roof coating 15 year limited warranty model 890277419 view the roof coatings. Let the first coat dry for 3 4 hours and then apply the second coat. The surecoat roof restoration system is the longest lasting roof coating system for gravel roofs that have reached the end of their life cycle. Black jack elasto kool 1000 5 gallon elastomeric reflective roof coating 10 year limited warranty item 139941.

Black jack silver seal 300 4 75 gallon aluminum reflective roof coating 3 year limited warranty item 12035. Avoid applying coating to roofs that need repairs fix these first. 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. Pro grip walkway system a.

Do not apply fabric membrane to a gravel roof. Above all the application surface must be smooth free of grease wax dirt contaminants. Basic uses description. Sl 800 is designed to be used as a surface leveler on roofing projects in which the surface is too rough or uneven to apply a roof coating such as gravel surface built up roofs and alligatored areas of a smooth surface built up roof.

Saving your old asphalt shingled roof doesn t get any easier or better than this. Sl 800 surface leveling coating j. Sl 800 surface leveling coating is a modification of our 100 silicone roof coating with a red color. Even though the asphalt waterproofs the roof highly important for flat roofs the gravel provides an important life extending extra layer.

Pg 750 pro grip yellow walkway granules i. Surface leveling coating 1. By using the existing roof as a base the surecoat roof system can add an additional 10 20 years of life back into an existing gravel roof without tear off. The weatherproofing layer of gravel gives the roof s surface a longer life and helps prevent cracking blistering and degradation which could lead to leaks or other material failures over time.

Gaf roof mate base coat 5 gal. Do not apply coating to a badly worn or dried out roof. Mrv 600 one way roof vent h.