MinTec currently produces numerous fusion grade and glass grade sands and powders each engineered to meet the requirements of specific segments of the marketplace. Standard products generally range from -50 mesh sands to -200 powders with the chemistry of critical elements being controlled to levels often as low as less than 1ppm depending the customers requirements.. 
MinTec offers numerous grades of reprocessed fused quartz cullet products for use by the specialty glass and other industries. Such products range from -4 mesh to -200 mesh and in most cases chemical levels can be controlled to as low as the original fused quartz feed material. In addition, MinTec reprocesses fused quartz cullet and waste sands provided by a customer and, after reprocessing, the finished product is shipped back to this same customer. The chemistry of these products are generally the same as or better than the sand used to originally produce the cullet and often have improved fusion characteristics.MinTec has the capability and often develops quartz or cullet products specifically engineered to meet a given customers special specifications. To develop such special products requires working closely with our customers and MinTec welcomes this opportunity.
