Uniweld UAB Aluma-Braze All in-one flux cored Aluminum Brazing Alloy

All-in-one Flux Cored Aluminum Brazing Alloy Low temperature self-fluxing alloy ideal for brazing aluminum to aluminum or aluminum to copper. Cadmium free zinc-aluminum brazing filler metal. Applications include HVAC and Refrigeration repairs, patching holes in aluminum coils and brazing a copper to aluminum transition fitting.