GPK Premium Gold Flux (black)

$16.96$32.17 +GST for NZ

This FLUX is ideal for melting gold or smelting coins.

All prices are subject to 15% GST for customers within New Zealand. International customers (shipping outside of NZ) are exempt from paying GST.
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SKU: PF10 Category:

Description

Our special mix without lead (no cupelling necessary) and consisting of 4 main ingredients: Sodium Tetraborate (Anhydrous Borax), 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 gold processing kilns.

Additional information

Weight 300 kg
Weight

250 gram, 500 gram