White Powder Flux for Cast Iron

Specialized brazing flux designed for effectively joining and repairing cast iron, as well as copper and steel. This flux is formulated to create solid, dense deposits that can be machined, and it promotes free-flowing action for thin lapping and butted metal joining. Its composition ensures no base metal dilution, which is crucial for achieving strong cast iron repairs. With a temperature range of 1,300°F to 1,600°F (704°C to 871°C), this white-colored powder flux is a recommended choice for applications such as engine heads and blocks, piping, plumbing, pumps, and other cast iron components.