Zinsser Jomax Roof Cleaner & Mildew Stain Concentrate Gallon - (Box of 4)

JOMAX® Roof Cleaner and Mildew Stain Remover is an effective, easy and economical solution for cleaning and removing mold & mildew on roofs. This easy-to-use concentrate removes ugly black streaks, dirt and mildew stains from roofs, shingles, the underside of eaves and cornices. Just mix JOMAX Roof Cleaner and Mildew Stain Remover with bleach and water, spray on and rinse off. It’s that simple! JOMAX Roof Cleaner and Mildew Stain Remover kills mold & mildew on tile, slate and other non-porous roof surfaces. Plus, it’s great for use on asphalt, wood, metal, composition roofs and more! And, it’s economical. One gallon of JOMAX Roof Cleaner and Mildew Stain Remover makes 20 gallons of solution—enough to clean the average 2,000 sq ft roof. Tip from the Experts: If mold & mildew on the side of your home is a problem, use JOMAX House Cleaner and Mildew Killer. It cleans and kills exterior mold & mildew without scrubbing or power washing.