Details
DRY-BLOCK® is a complete system of 2 water-repellent admixtures for concrete masonry construction. One admixture is mixed throughout the concrete during manufacture of the concrete masonry unit (CMU) by a qualified DRY-BLOCK producer; the other, a mortar admixture, is added to the mortar during the mixing process.
During the curing process, the polymeric admixtures within the CMU and mortar become an integral part of the concrete matrix by locking into the CMUs and mortar, providing longlasting resistance to water penetration . In addition, DRY-BLOCK Mortar Admixture enhances the bond between the
CMU and mortar, further minimizing areas for water penetration into the wall system.