Borax Acid / Borax Flux / Borax Powder

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 dry Borax to "season" / prepare crucibles for casting.
• Mix with distilled water 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.