Minerals (MTX) 8-K Minerals Technologies Inc. Declares Quarterly Dividend

	Exhibit 99.1
	News
For Immediate Release	Contact:
July 19, 2017	Rick Honey
	(212) 878-1831

MINERALS TECHNOLOGIES INC. DECLARES QUARTERLY DIVIDEND

----------

NEW YORK, July 19, 2017—Minerals Technologies Inc. (NYSE: MTX) today declared a regular quarterly dividend of $0.05 per share on the company's common stock. The dividend is payable on September 7, 2017 to stockholders of record on August 25, 2017.

New York-based Minerals Technologies Inc. is a resource- and technology-based growth company that develops, produces and markets worldwide a broad range of specialty mineral, mineral-based and synthetic mineral products and related systems and services. MTI serves the paper, foundry, steel, construction, environmental, energy, polymer and consumer products industries. The company reported sales of $1.638 billion in 2016.

####

For further information about Minerals Technologies Inc. look on the internet at http://www.mineralstech.com/