Repairer is a fast setting, deep patching compound fortified with mini-fibers that exhibit high early compressive strengths as well as excellent abrasion and freeze/thaw resistance. Repairer is a blend of portland cement, high performance polymers, selected aggregates and proprietary admixtures. Repairer offers superior resistance to de-icing salts, petroleum products and other chemicals prevalent on concrete roadways. In addition, Repairer will not rust or corrode reinforcing steel under moist, humid conditions. TECHNICAL DATA SHEET