Loxon® clear 40% Silane water repellants defend masonry and concrete against chloride attack and wind-driven rain. Engineered for large commercial projects, these easy-to apply water repellants penetrate the surface for maximum protection. With minimal prep and cleanup, Loxon delivers a transparent, no-sheen finish for a natural, uncoated look, without marring glass or metal flashing. Loxon 40% Silane Vertical Water Repellant offers a premium, high-performance transparent coating that seals out moisture and chloride ion intrusion. Available in a formula that complies with OTC and CARB (2000) VOC content regulations. Ideal for large, commercial masonry and concrete structures. Will not mar glass or metal flashing for minimal prep and cleanup. Penetrate the surface to provide outstanding protection against wind-driven rain and chloride ion intrusion.