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Feldspathic Sand

Feldspathic Sand is a direct ship silica-potassium feldspar product. The sand is screened tailings that were generated from historic kaolin mining. As required, the sand is screened during loading to -1/8th inch to remove organics and finer material less than one eighth of an inch. The feldspathic sand is the first commercially available product and I-Minerals is permitted to mine up to 50,000 tons per year between May and October.


Feldspathic Sand is used in the pottery and tile industries as a filler in ceramic bodies. In addition market opportunities exist in sports field applications including golf courses and football fiends as a top dressing and a direct ship product for cement applications.

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