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.

Magic Borax Granular — Magic Cast Products

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 when used in 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.

Borax 1/2 Pound Melting Flux 8 oz. to Glaze Crucible Dishes for Gold Silver Jewelry

GOWA 3lb Borax Granular Melting Gold Silver Flux Glaze Crucibles Dish Borax Casting

Borax powder Laval Europe

This granules are used to control oxidation on metal surfaces and to enhance solder flow. Typically used for soldering silver.

BORAX GRANULATED

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

Borax Brazing Flux 450 grams

Assay Services, Jewelry and Watch Tools - AMC Company

Solder Flux Borax Cone Flux for Gold Flux For Silver Easy Use Flux

Ney borax solder flux