ZINC RICH PRIMER
A 93% pure zinc formulation that fights rust and corrosion. Dull grey galvanized appearance that may be painted. Long term protection in harsh environments (up to 2000 hours of 5% salt spray testing). Meets ASTM A780-93. Dries to touch in 3-5 minutes. Works like a hot dip on ferrous metals, indoors and out. Commonly used as a flash rust preventative on welded areas.
21214 350 g (14 oz) aerosol