StoneTech® Heavy Duty Grout Sealer

Prevents tough stains and inhibits mold & mildew growth on grout for ceramic & porcelain tile. Formulated with advanced, water-based fluoropolymer stain-blocking technology that makes grout easier to clean. PRODUCT BENEFITS • Heavy duty protection against most stains • Protects grout and makes cleaning easier • Grout for ceramic and porcelain tile • Preserves natural look • Water-based formula • Interior and exterior use RECOMMENDED SURFACES Grout for natural stone, ceramic and porcelain tile. COVERAGE 600–1,000 linear ft per gallon, depending on porosity of surface. EXPECTED WEAR 3–5 years on interior surfaces and 1–3 years on exterior surfaces.