Dry-Block Water Repellent

DRY-BLOCK® is a system specially designed to provide concrete masonry structures with outstanding water-repellent characteristics. The DRY-BLOCK System consists of two separate admixtures. DRY-BLOCK Block Admixture is mixed throughout the concrete during manufacture of the concrete masonry units and DRY-BLOCK Mortar Admixture is added to the mortar. To complement DRY-BLOCK admixtures, a VOC compliant water-based, clear penetrating sealer, can be field applied to provide maximum protection to the masonry wall.