🔴 Borax Flux 1/2 Pound Melting Gold Silver Crucible Glaze Jewelry Casting and Soldering 8oz
🟢 Borax Technical Grade in a 1/2 Pound Bag, this is Borax Pentahydrate in the Granular form.
🟢 Borax has a wide variety of uses, a component of many products.
🟢 It can be used to glaze ceramic crucibles, as a flux in melting, casting, and soldering.
🟢 Borax is also used mixed with water as a flux when soldering jewelry metals such as gold or silver.
🟢 This ensures that your metal doesnt stick to the ceramic crucible.
🟢 Borax when used in the melting of Gold and Silver helps to dissolve Oxides and other impurities and produce a fluid borate slag that collects on the surface of the molten metal.
🟢 This slag is periodically removed, by use of a carbon-graphite or clay rod.
🔻 JETS Product # 0326-0200B 🔻
🔸 Net Weight: 8 oz. / 1/2 lb./227 g.