Flux Meltolit 850 Powder

Meltolit 850 powder and paste is a fluxing agent for brazing and/or welding with brass, bronze on unalloyed and low-alloy steel and also on brass and copper. The purpose of the fluxing agent is to break metal oxides on the metal to achieve bonding of bronze/brass with the solder Meltolit 850/900 on the combination of material copper, steel, brass, etc. Good reactivity and fluidity. For use, mix 850 powder with distilled water.