Green Building Supply, Penetrating Concrete Sealer Size:1-Gallon If you have allergies or

If you have allergies or chemical sensitivities

Styled to emulate a larger boucle weave in a wide range of colors

which is far more than most oil or water-based finishes

tested to (UL 790)

Little to no maintenance — resists mold

Green Building Supply, Penetrating Concrete Sealer Size:1-Gallon If you have allergies orSafe, permanent waterproofing sealer for concrete, masonry, stucco or brick Cold Weather Alert This product may not perform properly if applied below the required temperature. Please check installation instructions on our website. Because this is a water based product, it may freeze during shipping. For that reason we will not ship over a weekend if temperatures dip below 32 degrees F. If you want us to ship anyway, it will be at your own risk. Please