Essential solutions for diverse market needs.

Enhanced Performance and Quality.

MTI's Specialty Minerals Inc. business is the largest and global leader in providing precipitated calcium carbonate (PCC) and ground calcium carbonate (GCC) specially designed for your application needs.

A roll of paper

Paper & Packaging

We are leaders in paper filler technologies and packaging applications.

A truck and cars down the highway


Our portfolio of additives deliver strength, durability and dimensional stability.

Front side of a newly built house


Across multiple construction materials applications, we deliver customizable and reliable performance.

Someone about to brush their teeth.

Food, Pharma & Consumer

We offer tailored solutions for food and pharma that meet global requirements as well as a range of ingredients for consumer goods.

Connect With Us

Regional Contact info

Lifford, Birmingham U.K.

Lifford Lane, Kings Norton
Birmingham, U.K. B30 3JW
+44 121-252-4511

Ste. Genevieve, MO
16147 US Highway 61,
Ste Genevieve, MO 63670

Lucerne Valley, CA
6565 Meridian Rd
Lucerne Valley, CA 92356

Canaan, CT
30 Daisy Rd.
Canaan, CT 06018

Adams, MA
260 Columbia St.
Adams, MA 01220

Specialty Minerals Inc.

35 Highland Avenue
Bethlehem, PA 18017