THE WOODLANDS, Texas –Huntsman Corporation (NYSE:HUN) today announced that its Performance Products division completed the first phase of a multi-year debottlenecking project to expand its global DIGLYCOLAMINE™ specialty amine (DGA™ specialty amine) capacity at its manufacturing plant in Llanelli, Wales, UK. The company expects to increase its global capacity by approximately 20 percent by the first quarter of 2019, and by over 30 percent by the fourth quarter of 2020.

"We are experiencing significant DGA™ specialty amine growth across this product’s major application areas. The product is used for purifying refinery gas streams, formulating more effective herbicides, electronic circuit board production, and in metalworking,” said Gwen Fonck, Vice President, Huntsman Performance Products, Europe, Middle East & Africa. “These investments in capacity expansion will help meet this growing demand and enhance Huntsman's manufacturing flexibility globally,” she added.

DIGLYCOLAMINE™ and DGA™ are trademarks of Huntsman Corporation or an affiliate thereof.

About Huntsman:
Huntsman Corporation is a publicly traded global manufacturer and marketer of differentiated and specialty chemicals with 2017 revenues of approximately $8 billion. Our chemical products number in the thousands and are sold worldwide to manufacturers serving a broad and diverse range of consumer and industrial end markets. We operate more than 75 manufacturing, R&D and operations facilities in approximately 30 countries and employ approximately 10,000 associates within our four distinct business divisions. For more information about Huntsman, please visit the company's website at www.huntsman.com.

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Forward-Looking Statements:
Statements in this release that are not historical are forward-looking statements. These statements are based on management's current beliefs and expectations. The forward-looking statements in this release are subject to uncertainty and changes in circumstances and involve risks and uncertainties that may affect the company's operations, markets, products, services, prices and other factors as discussed in the Huntsman companies' filings with the U.S. Securities and Exchange Commission. Significant risks and uncertainties may relate to, but are not limited to, volatile global economic conditions, cyclical and volatile product markets, disruptions in production at manufacturing facilities, reorganization or restructuring of Huntsman’s operations, the ability to implement cost reductions and manufacturing optimization improvements in Huntsman businesses, and other financial, economic, competitive, environmental, political, legal, regulatory and technological factors. The company assumes no obligation to provide revisions to any forward-looking statements should circumstances change, except as otherwise required by applicable laws.

Media:
Nancy Turner
(281) 719-6003

nancy_turner@huntsman.com