Unlike acrylics, silicones, and other waterproofing sealers that remain on the surface and trap water vapors, this masonry waterproofing product allows deep penetration of its active ingredient of up to 1/4 inch or more.
This proprietary blend of silanes and siloxanes creates a "SaltShield™" barrier on concrete surfaces, for greater resistances to the deteriorating effects of road salts and de-icing chemicals.
This 100% breathable concrete waterproofing product is a great choice for both horizontal and vertical above grade surfaces including:
- Architectural concrete
- Clay Brick
- Natural Stone
- Terra Cotta
- Exposed Aggregate Products
- Portland Cement Stuccos
- Concrete Masonry Units
Term Protection With This Clear Concrete Sealer
This V.O.C. compliant concrete waterproofer penetrates concrete and masonry up to ¼” or more depending on surface porosity and moisture content at the time of application. It reacts with the minerals in the concrete and masonry in the presence of ultraviolet light and atmospheric moisture. This reaction forms strong permanent bonds beneath the surface and creates a hydrophobic zone that prevents water molecules from penetrating, while allowing free migration of water vapors. The chemical bonds formed during this process become an integral part of the substrate and provide long-term water repellent protection. New masonry must be cured a minimum of 28 days, and at least 3 days after repairs or tuck pointing before product can be applied.
30 gal drum
55 gal drum