This deoxidizing flux keeps metal clean during melting (Gold, silver, etc.) and pouring.
10 Oz Anhydrous Borax Deoxidizing Casting Coorse Powder Flux for Melting Precious Metals
25 lb Pound 400 oz Anhydrous Borax Granular Graphite Crucible Deoxidizing Casting Flux for Melting Assaying Refining Gold Silver Copper Separating Impurities : Arts, Crafts & Sewing
K-T Industries 2-2750 Brazing Flux, 0.5 lb, Can, Powder
Borax Welding Flux
Borax Flux Powder 500 gram Jar Jewellery Making Supplies - Pod Jewellery
EZ-Weld 1lb Flux
This deoxidizing flux keeps metal clean during melting (Gold, silver, etc.) and pouring. Can also be used for preparing melts for assaying. Specially
BORAX FLUX POWDER SIZE: 2 OZ
Borax powder Laval Europe
Borax based Deoxidizing Casting Powder Flux (250g) – Black Dragon Forge
borax flux
Borax Melting Flux for Jewelry Casting Melting Gold Glaze Dish Crucible 1 Pound Granular By Waymil
