The Hydro Seal™ formulas represent research and service in protecting buildings since 1970. Hydro Seal300™ is a versatile, waterborne emulsion, water repellent and stain protector. Hydro Seal300™ offers fast and effective protection against U.V. damage and stains. Hydro Seal 300™ protects a wide variety of surfaces including masonry, stucco, brick pavers, concrete, aluminum, marble, fabric and asphalt roofs.
MASONRY: Helps prevent spalling and efflorescence by waterproofing masonry, brick, block and stone.
CONCRETE: Protects concrete by sealing and waterproofing the surface, preventing spalling and protecting against de-icing salts, mildew and stains.
FABRIC: Waterproofs, preventing moisture damage; extending the life of awnings, tarps and tents.
LIMITATIONS: Hydro Seal 300™ dries clear with some noticeable color enhancement to the surface. Test for color compatibility before applying. Caution: Both air and surface temperature for the application of Hydro Seal 300™ must be 45°F and rising. Protect all adjacent surfaces. When spraying near vegetation, cover to protect from overspray. Avoid spray drift onto pedestrians and vehicle traffic.