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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001262823-16-000030
Filing Date
2016-02-24
Accepted
2016-02-24 15:21:39
Documents
157
Period of Report
2015-12-31

Document Format Files

Seq Description Document Type Size
1 10-K a12311510-k.htm 10-K 4304113
2 EXHIBIT 21 exhibit2112311510-k.htm EX-21 64623
3 EXHIBIT 23.1 exhibit23112311510-k.htm EX-23.1 2400
4 EXHIBIT 31.1 exhibit31112311510-k.htm EX-31.1 12808
5 EXHIBIT 31.2 exhibit31212311510-k.htm EX-31.2 12950
6 EXHIBIT 32.1 exhibit32112311510-k.htm EX-32.1 10102
7 EXHIBIT 99.1 exhibit99112311510-k.htm EX-99.1 598480
  Complete submission text file 0001262823-16-000030.txt   25240414

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT wlk-20151231.xml EX-101.INS 7017560
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wlk-20151231.xsd EX-101.SCH 129797
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wlk-20151231_cal.xml EX-101.CAL 185538
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wlk-20151231_def.xml EX-101.DEF 740939
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wlk-20151231_lab.xml EX-101.LAB 1526304
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wlk-20151231_pre.xml EX-101.PRE 1045268
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-K | Act: 34 | File No.: 001-32260 | Film No.: 161451754
SIC: 2860 Industrial Organic Chemicals
Industrial Applications and Services