Stuck So Good is a concentrated, water-based polymer bonding agent that is unaffected by most solvents, oils, fuels, and automotive and hydraulic fluids. It increases adhesion, compressive and flexural strengths of grouts and mortars, as well as freeze/thaw resistance of concrete overlay systems. With a longer pot life in hot temperatures than other polymers, this bonding agent ensures adhesive bonds to existing concrete and masonry. Specialty Concrete Products Inc. 800-533-4702.