Attached files
file | filename |
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EX-23.1 - NL INDUSTRIES, INC. 10K09 EXHIBIT 23.1 - NL INDUSTRIES INC | nl10k08exhibit23_1.htm |
EX-31.2 - NL INDUSTRIES, INC. 10K09 EXHIBIT 31.2 - NL INDUSTRIES INC | nl10k08exhibit31_2.htm |
EX-23.2 - NL INDUSTRIES, INC. 10K09 EXHIBIT 23.2 - NL INDUSTRIES INC | nl10k08exhibit23_2.htm |
EX-31.1 - NL INDUSTRIES, INC. 10K09 EXHIBIT 31.1 - NL INDUSTRIES INC | nl10k08exhibit31_1.htm |
EX-21.1 - NL INDUSTRIES, INC. 10K09 EXHIBIT 21.1 - NL INDUSTRIES INC | nl10k08exhibit21_1.htm |
EX-10.38 - NL INDUSTRIES, INC. 10K09 EXHIBIT 10.38 - NL INDUSTRIES INC | nl10k08exhibit10_38.htm |
EX-10.40 - NL INDUSTRIES, INC. 10K09 EXHIBIT 10.40 - NL INDUSTRIES INC | nl10k08exhibit10_40.htm |
EX-10.39 - NL INDUSTRIES, INC. 10K09 EXHIBIT 10.39 - NL INDUSTRIES INC | nl10k08exhibit10_39.htm |
EX-10.35 - NL INDUSTRIES, INC. 10K09 EXHIBIT 10.35 - NL INDUSTRIES INC | nl10k08exhibit10_35.htm |
10-K - NL INDUSTRIES, INC. 10K2009 - NL INDUSTRIES INC | nl10k2009.htm |
Exhibit 32.1
CERTIFICATION
PURSUANT TO
18
U.S.C. SECTION 1350,
AS
ADOPTED PURSUANT TO
SECTION
906 OF THE SARBANES-OXLEY ACT OF 2002
In
connection with the Annual Report of NL Industries, Inc. (the Company) on Form
10-K for the year ended December 31, 2009 as filed with the Securities and
Exchange Commission on the date hereof (the Report), I, Harold C. Simmons, Chief
Executive Officer of the Company, and I, Gregory M. Swalwell, Chief Financial
Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted
pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:
(1)
|
The
Report fully complies with the requirements of section 13(a) or 15(d) of
the Securities Exchange Act of 1934;
and
|
(2)
|
The
information contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the
Company.
|
/s/ Harold C.
Simmons
Harold C.
Simmons
Chief
Executive Officer
/s/ Gregory M.
Swalwell
Gregory
M. Swalwell
Chief
Financial Officer
March 9,
2010
Note: The
certification the registrant furnishes in this exhibit is not deemed “filed” for
purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or
otherwise subject to the liabilities of that Section. Registration
Statements or other documents filed with the Securities and Exchange Commission
shall not incorporate this exhibit by reference, except as otherwise expressly
stated in such filing.