Jewelry Casting Welding Auxiliaries Borax Flux For Melting Gold Silver
£4.32
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Jewelry Casting Welding Auxiliaries Borax Flux For Melting Gold Silver
£4.32
Jewelry Casting Welding Auxiliaries Borax Flux For Melting Gold Silver DescriptionFeatures:1. Borax has a wide variety of uses, a component of many products.2. It can be used to glaze ceramic crucibles, as a flux in casting and soldering.3. When used in melting of Gold and Silver, Borax helps to dissolve Oxides and other impurities, and produce a fluid borate slag that collectson the surface of the molten metal.4. Adding a proper mount of borax can accelerate melting speed.5. It should be stored in a dry place.Specification:Condition: 100% Brand NewItem Type: FluxMaterial: BoraxColor: WhiteWeight: Approx. 91gPackage List:1 Bag of Borax",