4 Lbs Boric Acid Deoxidizing Casting Powder Flux for Melting Precious Metals
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4 Lbs Boric Acid Deoxidizing Casting Powder Flux for Melting Precio...
Boric Acid Deoxidizing Casting Powder Flux for Melting Precious Metals
Boric Acid Deoxidizing Casting Powder Flux is a high-grade, super-fine flux that keeps metals cleaner during melts and pours. This flux is ideal for melting, casting, and refining metals such as gold, silver, copper, iron, sterling silver, tin, nickel, and their alloys. By actively reducing oxidation, it helps prevent scale and inclusions that can mar finishes and create costly scrap.
In addition to deoxidizing, this powder works as an antioxidant in soldering, promoting stronger, more reliable joints and longer-lasting connections. This 4-lb package delivers long-lasting performance in busy workshops.
Usage is straightforward across a range of precious and base metals, including gold, silver, copper, nickel, and common alloys. The ultra-fine formulation flows smoothly, coats surfaces evenly, and supports cleaner pours with fewer impurities.
- High-grade, ultra-fine formulation for cleaner melts and pours
- Deoxidizes metals during melting and casting to reduce oxidation
- Suitable for gold, silver, copper, iron, nickel, tin, sterling silver, and alloys
- Antioxidant benefits in soldering for brighter, more reliable joints
- Made in the U.S.A. for consistent quality
Store in a cool, dry place in a sealed container. Handle with care and keep away from moisture and children. Add this essential flux to your toolkit for enhanced performance in melting, casting, and refining.
Shop now to elevate your metalworking results with cleaner melts and smoother pours.
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Love love love!
Excellent service and best delivery timing.
Fast shipping and amazing quality. I would definitely recommend PMC supplies as a seller to shop for that specific stuff. Thank you.
I tested it, and it works great. The impression works well. I need to try a thicker wire. It shipped very fast and it was exactly as shown.. I can't wait to try another plate from this shop.
Fast shipping definitely great item with good quality. I am glad that I have been using PMC supplies to buy my jewelry supplies and tools. Thank you.
It came on time, and even though I haven’t used it yet it is a very good quality product. I have been buying from PMC Supplies for a while and would definitely recommend this place to everyone.
Fast shipment and great quality. Thank you will definitely buy here again.
Great product will buy again
It was a great buy. It came in time and works as described. It is very helpul in a lot of my projects.
Looking forward to using this product. Wanted to get a head start accumulating jewelry supplies.
Nice product. Works as it should.
Shipping cost were atrocious. But product exactly what i needed
Works great!
Excellent, worked very well
Exactly what I needed, very pleased. Great shipping time!
