ZG-90 cold zinc galvanising paint is intended as a repair coating for newly galvanized metal. The coating can be applied to bare metal, welded metal or slightly corroded metal. This superior product is incredibly fast drying to reduce downtime and delay. Several light coats are advised to give a better performance than one heavy coat and have a faster drying time. ZG-90 is formulated to look like newly galvanised metal when dry making the product ideal for fences, security railings, roller shutter doors, gutters and duct work. ZG-90 is ideal for steel structures, off shore rigs, bridges, and automotive panels. Do not apply to the inside of potable water storage containers. Not to be used on food surfaces. This product contains zinc, aluminium fillers, solvents and surfactants. ZG-90 can be used as an undercoat or a topcoat.