Attached files

file filename
EX-95 - EXHIBIT 95 - MINERALS TECHNOLOGIES INCexhibit95.htm
EX-32 - EXHIBIT 32 - MINERALS TECHNOLOGIES INCexhibit32.htm
EX-31.2 - EXHIBIT 31.2 - MINERALS TECHNOLOGIES INCexhibit31_2.htm
EX-31.1 - EXHIBIT 31.1 - MINERALS TECHNOLOGIES INCexhibit31_1.htm
EX-24 - EXHIBIT 24 - MINERALS TECHNOLOGIES INCexhibit24.htm
EX-21.1 - EXHIBIT 21.1 - MINERALS TECHNOLOGIES INCexhibit21_1.htm
EX-10.16 - MINERALS TECHNOLOGIES INCexhibit10_16e.htm
EX-10.14 - MINERALS TECHNOLOGIES INCexhibit10_14b.htm
EX-10.12 - MINERALS TECHNOLOGIES INCexhibit10_12b.htm
EX-10.12 - MINERALS TECHNOLOGIES INCexhibit10_12a.htm
EX-4.2 - DESCRIPTION OF SECURITIES - MINERALS TECHNOLOGIES INCexhibit4_2.htm
10-K - MINERALS TECHNOLOGIES INCform10k.htm

EXHIBIT 23.1

Consent of Independent Registered Public Accounting Firm

The Board of Directors
Minerals Technologies Inc.:

We consent to the incorporation by reference in the registration statements (Nos. 333-160002, 33-59080, 333-62739, 333-138245 and 333-206244) on Form S-8 of Minerals Technologies Inc. of our reports dated February 14, 2020, with respect to the consolidated balance sheets of Minerals Technologies, Inc. as of December 31, 2019 and 2018, and the related consolidated statements of income, comprehensive income, shareholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2019, and the related notes and financial statement schedule (collectively, the “consolidated financial statements”), and the effectiveness of internal control over financial reporting as of December 31, 2019, which reports appear in the December 31, 2019 annual report on Form 10-K of Minerals Technologies Inc.

/s/ KPMG LLP

New York, New York
February 14, 2020