Clear, Zinsser Perma-Guard Mold & Mildew-Proof Interior Sealer- Gallon, 1 Pack

Perma-Guard protects interior surfaces and prevents mold and mildew growth For interior use on new or previously painted drywall, wood, metal and other related surfaces High performance acrylic sealer provides a tough, durable, washable finish that withstands moisture and resists dirt pick up Dries to the touch in 30 minutes and can be recoated after 2 hours Covers up to 400 square feet per gallon Applies white, dries clear Offers excellent adhesion; bonds to glossy and hard-to-paint surfaces