Handy Flux Hi Temp Boron Modified (BM) is a water based active fluoride/borate type flux in paste form, which has been specially formulated to give excellent adhesion when dipped or brushed on parts. It is primarily used as a general purpose brazing flux in brazing applications involving brazing of steel, stainless steel, copper, copper alloys, nickel, and nickel alloys.Information provided by Lucas-Milhaupt. |