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GPK Premium Gold Flux (Black) 1 lb

Product Description
$16.00
Maximum quantity available reached.
Product Description

Reviews
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Our own special mix without lead (no cupelling necessary) and consisting of 4 main ingredients: Sodium Tetraborate, Sodium Carbonate, Silica and Manganese Dioxide. This flux is especially good for melting Karat or pure gold with your Kwik Kiln and delivers a beautiful, shiny finish to your gold without sticking. Good for smelting ores and melting precious metals in all Kwik Kilns®, along with other kilns and furnaces.

Please note: Premium Gold Flux will treat other precious metals such as silver or copper as impurities and will tend to pull them out, leaving only your gold. If you prefer to save all precious metals in your concentrates, use our Melting Flux, which has no manganese dioxide. You will then end up with an amalgam of your precious metals, meaning, whatever silver or copper there is will be mixed in with the gold.

Sku: GPKRFLUX-1lb
Vendor: GPK
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Customer Reviews

Based on 3 reviews
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B
Benjamin W.

Gold Refining Flux - 1lb

c
clint w.
Refining flux

I was amazed that it arrived so fast it was everything it said it was and best of all it was in my mailbox within five days I will definitely order with high plains prospectors again

B
Brady J.

It was actually a gift for a friend. He hasn’t complained about it. Lol

Customer Reviews

Based on 3 reviews
100%
(3)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
B
Benjamin W.

Gold Refining Flux - 1lb

c
clint w.
Refining flux

I was amazed that it arrived so fast it was everything it said it was and best of all it was in my mailbox within five days I will definitely order with high plains prospectors again

B
Brady J.

It was actually a gift for a friend. He hasn’t complained about it. Lol