Consolideck® Saltguard® is a general-purpose silane/siloxane water repellent and chloride screen for concrete and masonry, including concrete block, and clay and concrete brick surfaces. Saltguard® protects horizontal and vertical surfaces from moisture intrusion and chemical attack of chloride salts, reducing rebar corrosion and surface spalling. Saltguard® may be used on horizontal surfaces such as sidewalks, tile and brick pavers. It provides excellent protection for retaining walls, bridge pilings and other vertical areas. In coastal areas, Saltguard® protects against salt air by reducing chloride penetration. Saltguard® prevents deep-seated staining by mud splashes and other waterborne contaminants.