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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001262823-18-000016
Filing Date
2018-05-03
Accepted
2018-05-03 16:02:05
Documents
75
Period of Report
2018-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q a2018033110qwlk.htm 10-Q 1596277
2 EXHIBIT 31.1 exhibit311_20180331.htm EX-31.1 21634
3 EXHIBIT 31.2 exhibit312_20180331.htm EX-31.2 21644
4 EXHIBIT 32.1 exhibit321_20180331.htm EX-32.1 18520
  Complete submission text file 0001262823-18-000016.txt   9270578

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT wlk-20180331.xml EX-101.INS 2735792
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wlk-20180331.xsd EX-101.SCH 44428
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wlk-20180331_cal.xml EX-101.CAL 87373
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wlk-20180331_def.xml EX-101.DEF 224928
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wlk-20180331_lab.xml EX-101.LAB 516555
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wlk-20180331_pre.xml EX-101.PRE 362337
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: 10-Q | Act: 34 | File No.: 001-32260 | Film No.: 18803665
SIC: 2860 Industrial Organic Chemicals