Description

Boric Acid Deoxidizing Casting Powder Flux for Melting Precious Metals

Our Boric Acid Deoxidizing Casting Powder Flux delivers a high-grade, super-fine solution designed to keep metals cleaner during melts and pours. This 10 Lbs package is engineered for use in melting, casting, and refining precious metals, helping reduce oxygen pickup and oxidation.

• High-grade, super-fine flux for consistent melts and cleaner pours
• Deoxidizes to minimize oxidation and improve metal cleanliness
• Suitable for melting, casting, and refining precious metals
• 10 Lbs quantity for steady, reliable use in metalworking
• Easy to measure and mix into your furnace or crucible workflow

Engineered to support smoother operations from furnace to mold, this flux helps you achieve brighter finishes and more predictable results in your casting projects. The ultra-fine formula blends quickly with molten metal, reducing surface oxides and improving alloy integrity across precious metals. Use during burnout and pour to protect alloys and reduce dross.

Ready to improve melt cleanliness and casting outcomes? Add to cart today to elevate your metalworking results.