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50 Lbs Anhydrous Borax Deoxidizing Casting Coarse Powder Flux for Melting Precious Metals

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Product details

Management number 203954696 Release Date 2025/11/05 List Price $450.00 Model Number 203954696
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50 Lbs Anhydrous Borax Flux for Melting Precious Metals

Anhydrous Borax Flux is your go-to deoxidizing flux for melting precious metals. Our coarse borax flux keeps metals cleaner during melts and pours, helping reduce oxide formation and improve fluidity. This 50 lb bag of flux is ideal for melting, casting, and refining precious metals such as gold, silver, copper, iron, nickel, and their alloys.

Designed for metalworkers and hobbyists alike, this flux supports clean heats and smoother pours. Use it to protect surfaces, improve slag separation, and promote even alloying during refining processes.

  • Coarse, anhydrous formulation for rapid deoxidizing action
  • Sold in a 50 lb bag for economical, bulk use
  • Suitable for melting, casting, and refining precious metals
  • Effective with gold, silver, copper, iron, nickel, and their alloys
  • Helps keep metals cleaner during melts and pours

Enhance your metalworking routine with this reliable borax flux. Add to cart today to streamline your next melt and cast session.


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