Manufactured by USSC, this proprietary formula is specifically designed to paint spots, guide line marking paint for striping traffic lanes - lines on streets, roads, highways. These aerosol cans will not clog, empty completely and are designed to spray sharp, bright highly visible skip lines or spots. Safe for all surfaces. Aerosol cans are available in narrow spray pattern, cylindrical " UMA " spray tips. If have any questions, please call us, our qualified chemists can help.