Lucas Milhaupt Black Brazing Flux
Black Flux is a boron modified, water based active fluoride/borate-typeflux in paste form, which has been specially formulated to give excellentadhesion when dipped or brushed on parts. It is recommended to usewith filler metals that flow between 1050F (565C) – 1800F (982C)and specifically formulated to ensure a creamy consistency. The fluxprovides excellent protection of parts up to 1800F (982C).
Black Flux conforms to:
- AWS A5.31 FB3C
- SAE AMS-3411
- Fed Spec O-F-499D, Type B
