Borax Flux Granular for Jewelry Casting and Soldering

Borax, also known as sodium borate, sodium tetraborate, or disodium tetraborate, is a common component found in many household items such as detergents, cosmetics, and enamel glazes. It serves various purposes on its own or as an additive in other products. Typically used as a deoxidizing flux, Borax plays a crucial role in keeping metals clean while they are being melted and poured. It is important to note that Borax should not be used in food, drugs, or pesticides.

The Rosenthal Collection is a registered trademark that is protected by US trademark law. This product can be utilized as a flux for jewelry casting and for seasoning crucibles. When used during melting, Borax effectively keeps metal deoxidized. It is most effective at temperatures ranging from 1,100°F to 1,600°F (593°C to 871°C). Moreover, it is simple and easy to use and melt.

This 5 LB bag of Borax is proudly made in the USA.

product information: