Bilt Hamber Etchweld Self-Etching Weld-Through Primer – 500ml

Description Etchweld is a single pack high-performance self-etching primer that provides ultra-high levels of adhesion to steel substrates. Etchweld protects surfaces from corrosion and promotes superb adhesion for an enormous range of intermediate and topcoats, even increasing the durability of powder coating.Etchweld can be used on some non-metallic substrates but tests should be conducted before use. Etchweld can be used as an adhesion promoter for 2 pack fillers, putties and stoppers. Unlike other etch primers etchweld also provides a weld-through function. Etchweld will also provide high levels of adhesion for coatings applied to non-ferrous substrates such as aluminium and zinc treated surfaces.Etchweld is free of heavy metals and chromates.1 x 500ml Aerosol Can PLEASE NOTE: It is against the law to ship aerosol cans by post. We can only ship this item by courier service. Our apologies for any inconvenience this may cause.