Zinc-Alu Spray is a mixture of aluminium and zinc and offers heat-resistant corrosion protection for many materials. It adheres very well to non-ferrous metals and iron. Zinc-Alu Spray can be used for re-galvanizing and repairing damaged spots on galvanized parts as well as on welding and cutting points in steelgirder construction. Zinc-Alu Spray takes on the task of corrosion protection and acts as an optical colour compensator due to its similar colour to newly galvanized metals.