Expands and contracts with the roof. Used as a reflective and protective coating. Non-polluting, non-toxic. Resists cracking and withstands impact. Has outstanding exterior durability and UV resistance.
This coating provides a monolithic cover developed for floors, walls, roofs and below-grade surfaces. It applies blue and turns black after the product dries.
It is resistant to mildew and dirt-pickup, so it will remain bright white. Porch Floor Paint Satin Durable Fast Dry Scratch Resistant Easy Apply 1 Gallon. Water Based Oil-Modified Polyurethane Satin Clear 1 Gallon Furniture Woodwork.