Zinsser 60701 Concentrate Roof Cleaner & Mildew Stain Remover, 1 Gallon

For cleaning and removing mold and mildew on tile, asphalt, slate and other non-porous roofs. Removes black streaks, dirt and mildew stains from roof shingles. Contains a mildewcide, ChloRelease bleach activator and detergents. When mixed with water, one gallon makes 20 gallons, enough for a 2,000 sq. ft. roof. For cleaning and removing mold and mildew on tile, asphalt, slate and other non-porous roofs. Removes black streaks, dirt and mildew stains from roof shingles. Contains a mildewcide, ChloRelease bleach activator and detergents.

Jomax, gallon, roof cleaner & Mildew stain Remover, removes Black streaks, dirt & Mildew stains from roof shingles Adds Extra shine to your product Manufactured in United States Removes black streaks, dirt, and mildew stains fast. Kills mold and mildew on tile, slate, metal, and other non-porous roofs. Great for asphalt, wood, composition roofs, and more. Makes 20 gallons. When mixed with water, one gallon makes 20 gallons, enough for a 2,000 square foot roof.