Nepheline Syenite Size:22.68 kg Chemical Formula: NiCO3

Chemical Formula: NiCO3

It burns yellow buff in oxidation and quite brown in reduction firing

ground to specific mesh size (some are acid washed)

Tucker moist clays are water-based and packaged in a 20 kg (44 lb) box

Nepheline Syenite Size:22.68 kg Chemical Formula: NiCO3Nepheline Syenite is a common flux chemically similar to a soda feldspar. However, nepheline syenite contains a varying blend of nepheline, iron minerals, soda feldspar and potassium feldspar, as well as silica, alumina, and calcium. Nepheline syenite is a low silica, high soda and high alumina mineral. Its high alumina content strengthens glass, and the high soda makes it a great flux. Added to glazes, nepheline syenite increases the firing range of