Good quality Brazing/Bronze Welding flux, for use with bare wire alloys or to supplement flux coated wires.
Tech Advisors Thoughts
This is a versatile Brazing Flux powder for most Brazing (AKA Bronze Welding), applications. The powder can be mixed with a small amount of water to form a paste if this is more convenient for a particular job. Make sure you only make up paste for no more than an hours use as the paste will "go off" after while and not work properly! Brazing Flux in either powder, or paste form, will become liquid just before the metal being joined reaches Brazing temperature. This can be a good guide for when to add Brazing Rod! You can also coat your Brazing Rod with Brazing Flux by warming the end of your Brazing Rod then quickley dipping into the Brazing Flux Powder.
