About This CLEAR WATERPROOF SEALER: Water based acrylic sealer goes on milky white and dries clear for a low-gloss finish. Protects surfaces from fading and prevents color loss without yellowing. JOINT SEALING AND SAND LOCK: Seals joints by hardening and stabilizing joint sand to help prevent weed growth and ant colonization. Ideal as a paver sealer for patios and walkways. VERSATILE SURFACE APPLICATION: Perfect for use as a concrete paver sealer on clay brick, cement paver stones, and natural stone. Suitable for most horizontal, above grade concrete surfaces. EASY APPLICATION AND COVERAGE: Covers 75-150 sq ft per gallon. No mixing required. Use a pump-up sprayer and back brush for even application. Allow 1-2 hours dry time between coats. LOW ODOR AND EASY CLEANUP: Delivers a subtle, low gloss finish with minimal odor. Cleanup is simple with soap and water, making this water based paver sealer convenient for outdoor projects. Overview Material : Acrylic Brand : MasonryDefender Style : Protection Water Resistance Level : Waterproof Item Form : Liquid