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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001262823-20-000036
Filing Date
2020-09-21
Accepted
2020-09-21 07:22:45
Documents
13
Period of Report
2020-09-21
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a2009218k.htm   iXBRL 8-K 49583
2 EXHIBIT 99.1 exhibit991.htm EX-99.1 10066
  Complete submission text file 0001262823-20-000036.txt   249863

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wlk-20200921.xsd EX-101.SCH 4839
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wlk-20200921_cal.xml EX-101.CAL 619
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wlk-20200921_def.xml EX-101.DEF 15920
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wlk-20200921_lab.xml EX-101.LAB 34862
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wlk-20200921_pre.xml EX-101.PRE 17847
8 EXTRACTED XBRL INSTANCE DOCUMENT a2009218k_htm.xml XML 6932
Mailing Address 2801 POST OAK BLVD SUITE 600 HOUSTON TX 77056
Business Address 2801 POST OAK BLVD SUITE 600 HOUSTON TX 77056 713-960-9111
WESTLAKE CHEMICAL CORP (Filer) CIK: 0001262823 (see all company filings)

IRS No.: 760346924 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-32260 | Film No.: 201185186
SIC: 2860 Industrial Organic Chemicals