Refining Flux
A full line of pre-mixed fluxes ready to use for fire assaying and refining precious metals. Our pre-mixed flux recipes are pre-measured and ready to be used! Simply add them to your melt to draw out impurities and refine your metals.
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Standard Pre-Mixed Refining Flux
An all purpose pre-mixed refining flux containing Anhydrous Borax, Soda Ash and a bit of Silica Sand. Excellent for refining silver and copper! -
Hank Chapman Flux
A great pre-mixed refining flux containing Anhydrous Borax, Soda Ash and a bit of Silica Sand. Excellent for refining gold, black sands, and ore concentrates! Use with our Chapman Flux Thinner for optimal results. -
Chapman Flux Thinner
Use this flux thinner in combination with our Hank Chapman's Flux to help keep your material a nice consistency for easier pouring.
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