US$ 235.00
Discover Hidden Treasures with Maximum Depth
Electrostatically shielded for stable performance
the acid will turn green/brown
field-ready design trusted by detectorists everywhere
Gold Refining Flux - 10lbs F70 Discover Hidden Treasures with MaximumOur own special gold refining flux mix without lead (no cupelling necessary) and consisting of 4 main ingredients: Sodium Tetraborate, Sodium Carbonate, Silica and Manganese Dioxide. 10 lbs
US$ 235.00
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