Crossfield Products Corp., established in 1938, is a U.S. owned corporation with factories located throughout the United States and in the United Kingdom. The company began by supplying flexible mortars for ship decks, and now is strong in the commercial and industrial construction marketplace, in addition to shipbuilding. A strong emphasis is placed on research and development with the most experienced staff of chemists in our industry. An equal emphasis is placed on technical service with an experienced sales/technical staff designed to provide assistance to architects, engineers, building owners, developers and professional application firms throughout the world. Today, the company consists of three divisions, Dex-O-Tex, Miracote, and Marine.
We own strategically located, proven, long-life reserves of high-quality industrial minerals.
Great Lakes Minerals
The largest and highest-quality limestone producer on the Great Lakes, with quarries, processing plants, docking facilities and the largest fleet of self-unloading U.S.- Flag vessels on the Lakes.
Global Stone
Operates limestone quarries and lime and limestone processing facilities serving customers located primarily in the Mid-Atlantic and southeastern United States.
Performance Minerals
Mines and processes specialized industrial minerals, primarily high-purity silica sands and muscovite mica, with facilities in the southwestern United States, Ohio and North Carolina.