IOTA® high purity quartz sands are the raw material of choice for the production of fused quartz crucibles, semiconductor quartz ware and quartz lighting products. With a history that can be traced back to the earliest crucibles, IOTA® quartz has been part of every technological advance in the fused quartz industry.
Unimin Corporation is the world's leading high purity quartz producer. We are fully integrated to ensure complete control over the quality and integrity of IOTA® products from the mine to the customer. From two unique ore bodies we produce a complete portfolio of IOTA® quartz grades and custom products to meet specific customer's requirements.
For the best results, insist on IOTASM.