Borax Flux


This deoxidizing flux keeps metal clean during melting and pouring. Can also be used for preparing melts for assaying. Specially prepared for making a paste; dissolves easily.

  • Use Borax to "season" / prepare crucibles for casting.
  • Mix with denatured alcohol to make flux.
  • Include with metal or casting grain for an easier pour.

Please note this product is unable to be shipped via Express post or shipped Internationally.

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