SUPPLEMENTAL INDENTURESupplemental Indenture • August 6th, 2014 • Westlake Chemical Corp • Industrial organic chemicals • New York
SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as of July 17, 2014, among Westlake Chemical OpCo LP a Delaware limited partnership (the “Guaranteeing Subsidiary”), Westlake Chemical Corporation, a Delaware corporation (the “Company”), the other Subsidiary Guarantors (as defined in the Indenture referred to below) and The Bank of New York Mellon Trust Company, N.A. (as successor to JPMorgan Chase Bank, National Association), as trustee under the Indenture referred to below (the “Trustee”).
