Minerals Technologies Inc. is the premier supplier of engineered refractory lining systems, combined with application systems and measurement innovations.

MTI is a global, technology-driven specialty minerals company that develops, produces, sells, and delivers a wide range of minerals and mineral-based products and services. Our products are an essential part of everyday life for millions of people around the world. They are used in consumer goods in paper and packaging, food and pharmaceuticals, household and personal care, pet care, automotives, and many more, as well as in industrial settings like steelmaking, metalcasting, construction, infrastructure, and wastewater remediation. We are listed on the New York Stock Exchange under the ticker symbol MTX, headquartered in New York City, and have over 150 locations worldwide, with ~4,000 employees in 34 countries and 12 R&D centers. We put people at the center of everything we do -- working safely, communicating openly, and managing our resources and businesses responsibly.