Concrete contractors, architect and owners of facilities with concrete floors now have more options from which to choose whe n selecting a finished surface. Traditional floor treatments include concrete polishing and the application of epoxies; these treatm en ts provide a durable surface but can present limitations with respect to application times, odor, environmental friendliness, and installation flexibility. New, UV-curing concrete coatings provide a durable surface with an instant cure, and significantly faste r return-to-service, with near-zero VOC emissions. This unit describes what UV coatings are, how they compare to other finish opti