Press Release

Westlake Chemical Partners Announce Second Quarter 2017 Conference Call

Company Release - 7/20/2017 8:00 AM ET

HOUSTON--(BUSINESS WIRE)-- Westlake Chemical Partners (NYSE: WLKP) will release its second quarter earnings for 2017 prior to the market opening on Thursday, August 3, 2017. The company will host a conference call at 12:00 p.m. Eastern Time (11:00 a.m. Central Time) on the same day to discuss the earnings release.

To access the conference call, dial (855) 765-5686, or (234) 386-2848 for international callers, approximately 10 minutes prior to the scheduled start time and reference passcode 57788699.

The conference call will also be available via webcast at http://edge.media-server.com/m/p/3fcwvxrr and the earnings release can be obtained via the company's Web page at, http://westlakepartners.investorroom.com/news-events.

This call will be available for replay beginning at 2:00 p.m. Eastern Time and may be accessed until 11:59 p.m. Eastern Time on August 10, 2017. The replay can be accessed by calling the following numbers: Domestic callers should dial (855) 859-2056 or (404) 537-3406 for international callers. The access code at both numbers is 57788699.

About Westlake Chemical Partners:

Westlake Chemical Partners is a limited partnership formed by Westlake Chemical Corporation to operate, acquire and develop ethylene production facilities and other qualified assets. Headquartered in Houston, the Partnership owns a 13.3% interest in Westlake Chemical OpCo LP. Westlake Chemical OpCo LP’s assets include three facilities in Calvert City, Kentucky, and Lake Charles, Louisiana which process ethane and propane into ethylene, and an ethylene pipeline. For more information about Westlake Chemical Partners LP, please visit http://www.wlkpartners.com/.

Westlake Chemical Partners
Media Relations
L. Ben Ederington, 713-585-2900
or
Investor Relations
Steve Bender, 713-585-2900

Source: Westlake Chemical Partners