2019 Annual Report is now available.

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Minerals Technologies (MTI) is a Global Market Leader in Specialty Minerals, Minerals-Based Synthetic Mineral Products and Related Systems and Services.

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MTI 2018 Corporate Responsibility & Sustainability Report

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MTI Operates in 35 Countries with 158 Worldwide Locations, 12 Global R&D Centers and ~3,720 Employees.

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The World Leader in Precipitated Calcium Carbonate.
The World Leader in Bentonite.

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MTI’s Culture is Rooted in Operational Excellence and Continuous Improvement in Everything We Do.

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A Leader in Minerals-Based Application Technology and Innovation.

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Minerals Technologies Initiates ENVIROFIL® PCC Production

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2018 Achievements.

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Minerals Technologies Names Alison A. Deans to Board of Directors.

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