Brazing Flux, Black. Black Brazing flux should be used with 1100 degree Fahrenheit to 1800 degree Fahrenheit conditions and can be heated using the following metal joining methods: torch, induction, furnace, resistance, dip, and other methods. Black Brazing Flux should not be used on metals containing aluminum, titanium, zirconium, magnesium, etc.
WARNING: Cancer and Reproductive Harm—www.P65Warnings.ca.gov
