10 Oz Anhydrous Borax Deoxidizing Casting Coorse Powder Flux for

Borax flux will keep your metals clean during melting and pouring. Borax can also be used in preparing metals for refining

55 lbs Bag - Assay Borax Anhydrous [17100-55] - $61.38 : Legend

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

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

55 lbs Bag - Assay Borax Anhydrous [17100-55] - $61.38 : Legend

Borax Flux Powder Contenti 170-013

10 Oz Anhydrous Borax Deoxidizing Casting Coorse Powder Flux for Melting Precious Metals

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

3oz. Borax Flux Casting Melting Gold Silver Crucible Glaze Jewelry Casting Flux

5 Kg Propane Furnace Sand Casting Set with 10 Lbs of Petrobond

Anhydrous Borax for Melting and Refining Gold, Silver, Copper

Borax based Deoxidizing Casting Powder Flux (250g) – Black Dragon

55 lbs Bag - Assay Borax Anhydrous [17100-55] - $61.38 : Legend