Brownells Marvelux Bullet Casting Flux 64 oz

Marvelux Bullet Casting Flux is a dedicated fluxing agent designed for use in bullet casting to clean and improve the quality of molten lead alloys. It helps reduce dross, improve metal flow, and produce cleaner, more consistent cast bullets. Available in a large 64 oz container weighing approximately 4 lbs, this flux is ideal for high-volume casters who want reliable results at the melting pot.