Borax Flux

Controls oxidation during the melting process by forming a glass that both covers the metal and causes metal oxides to stick to it.

1 Lb 16 Oz Anhydrous Borax Granular Graphite Crucible Powder Deoxidizing Casting Flux for Melting Assaying Refining Gold Silver Copper Separating Impurities : Arts, Crafts & Sewing

Newest Useful 90g Borax Flux For SLIME Gold Silver Jewelry Casting Crucible

This is the fine powder form of Borax used for all precious metals, silver, gold as well as copper., Jeweller's and Silversmith's soldering

Borax Flux Powder 100g

Borax Flux Pound (8 oz) Melting Gold Silver Crucible Glaze Jewelry Casting

BORAX 2 Oz for GLAZING CRUCIBLE DISH JEWELRY CASTING FLUX MELTING GOLD SILVER

Borax 1/2 Pound Container Melting Flux 8 Oz. To Glaze Crucible Dishes for Gold Silver Jewelry by JTS : Arts, Crafts & Sewing

BORAX Brazing Flux for Bronze Rod 450grams

Borax Flux For Casting Jewelry Melting Gold-Silver Granular Glaze

Borax 1/2 Pound Container Melting Flux 8 Oz. To Glaze Crucible Dishes for Gold Silver Jewelry by JTS

Is borax flux the best for silver? : r/jewelrymaking

Buy Borax Flux For Melting Gold online