For Traffic Or Zone Marking Areas. Safe, Easy To Use Flat Formula Has Very Low Odor And Dries Quickly Without Discoloration From Asphalt Bleeding. Free From Lead And Mercury Hazards. Use On New Or Old Concrete, Asphalt, Streets, Parking Lots, Warehouse Floors, Playgrounds And Other Areas Where Markings Are Required. Easy Soap And Water Clean Up. Passes Fed. Spec. TT-P 1952B.