Rain Guard Water Sealers CR-0401 Micro-Seal HD Ready to USE HIGH Solids Sealer Covering Up to 300 Sq. Ft. All Masonry Surfaces. 1 Gallon Clear Penetrating Silane and Siloxane Professional Grade.

Protect, restore and extend the life of your project with micro-seal clear finish silane siloxane coating with 80% solids. Made from the best water repellent chemicals in the construction market, micro-seal is formulated by blending silanes and siloxanes that have long been trusted by architects, engineers and building owners around the globe. Micro-seal contains a proprietary ingredient called Micro-Lok 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, this 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.

• Restore, protect and extend the life of any masonry horizontal or vertical surface with a 80% High Solids High performing hydrophobic coating.
• Does not alter surface appearance - does not leave a surface film, no sheen and will not yellow.
• Use as a primer before painting to prohibit moisture transfer in the substrate or protect from stains such as oil, gas and anti-freeze.
• 100% penetrating coating provides excellent resistance to water, salt spray, ice removal agents and wind driven rain.
• Protects your investment with a twenty year satisfaction and can be used anywhere in the country.