25 lb Pound 400 oz Anhydrous Borax Granular Graphite Crucible Deoxidizing Casting Flux for Melting Assaying Refining Gold Silver Copper Separating Impurities

★★★★★ 4.4 130 reviews

$179.95
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$179.95
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Product details

Management number 229981057 Release Date 2026/05/31 List Price $71.98 Model Number 229981057
Category

This high-grade, coarse anhydrous borax flux keeps your metals cleaner during melts and pours. It is also great for seasoning your graphic crucibles, and while melting, casting, and refining metals such as gold, silver, copper, iron, sterling silver, tin, nickel, and their alloys. Add borax to your melts to draw gasses and oxides out of molten metal. Made in the U.S.A.

  • Keeps metals cleaner during pours
  • Helps draw gasses out of molten metals
  • Made in the U.S.A.
ASIN B00FBLKA44
Item Weight 25 pounds
Manufacturer PMC Supplies LLC
Item model number 25-LB-ANHY-BORAX
Package Dimensions 14 x 14 x 12 inches
Is Discontinued By Manufacturer No

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4.4 out of 5
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