Westlake Chemical Announces Expiration and Final Results of the Exchange Offers and Consent Solicitations for Certain Axiall Notes

HOUSTON --(BUSINESS WIRE)--Sep. 6, 2016-- Westlake Chemical Corporation (NYSE:WLK) (“Westlake”) today announced the expiration and final results of its previously announced offers to exchange (the “Exchange Offers”) all validly tendered and accepted notes of each series of notes listed in the table