50 Lbs Boric Acid Deoxidizing Casting Powder Flux for Melting Precious Metals

Boric Acid Deoxidizing Casting Powder Flux is a high-grade, ultra-fine flux designed for melting precious metals. This flux helps keep metals cleaner during melts and pours, significantly reducing oxidation and impurities.

Designed for reliable performance in metal refining, this deoxidizing casting flux protects against oxidation, supporting smoother pours and consistent alloy finishes. Its boric acid-based composition enhances slag control and surface quality, making it ideal for melting precious metals, jewelry casting, and bullion production.

• High-grade, ultra-fine formulation for consistent melts
• Reduces oxidation and impurities during pours
• Improves surface finish and cast cleanliness
• Suitable for melting precious metals and refining alloys
• Shipped in a 50 lb quantity for steady production

Use with standard crucibles and melting setups to achieve cleaner casts and better yield. Store in a cool, dry place to maintain flux performance. Invest in dependable fluxing for higher-quality results.

Elevate your melting workflow with this trusted casting flux—add to cart now and experience smoother melts, reduced defects, and superior bullion quality.