... pipe or vessel, closed after application. by using air pressure, air hose or sandblast, large conventional sandblasting system or ... can dilute solution to spraying, printing and dipping, and then seal packing. at the ambient temperature water solution ratio 1:0.5%, ... , away from sun shine below 65 degree temperature For 12 months.Note: effective to copper and its alloy, galvanized steel, tinned plate, ...