Concrete Acrylic Fortifier (No. 8610) acrylic resin admixture is designed to enhance bonding and water resistance of concrete patching materials, stucco, surface bonding cement, thin-set mortars, and tile grouts. The product exceeds the requirements of ASTM C 1438. The Quikrete Cos. www.quikrete.com WOC Booths S10227, S10527