Unimin Corporation

Unimin Corporation is North America's leading industrial mineral producer and a technology partner to a diverse customer base. Our silica, high purity quartz, feldspar, nepheline syenite, calcium carbonate, clay, kaolin, lime and limestone products are the fundamental building blocks of nearly every industrial and manufacturing process.

Quality and innovation are at the foundation of Unimin; but our real strength is our employees. Unimin employs a diverse and highly skilled team of professionals to convert natural minerals into engineered solutions for our customers.

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