Rain Guard Water Sealers Water Sealers CR-0201 Blok-Lok Ready to USE Sealer Covering Up to 150 Sq. Ft. 1 Gallon Clear Penetrating Sealer Silane and Siloxane Professional Grade

Protect, restore and extend the life of your project with Blok-Lok clear finish silage siloxane coating for use on porous surfaces. Made from the best water repellent chemicals in the construction market, Blok-Lok is formulated by blending silages and siloxanes that have long been trusted by architects, engineers and building owners around the globe. Blok-Lok water-based sealer contains a proprietary ingredient called Micro-Look that ensures a long-lasting mechanical bond and creates a hydrophobic barrier that is not affected by weathering, salt, dirt, freezing temperatures, UV light and wind-driven rain, among many other damaging elements. Also, the concrete sealer product will help minimize efflorescence and lime. Easy clean up - simply use soap and water directly after application and make sure to clean any overspray on glass and decorative metals. Available in ready to use and concentrate formulations.