Attached files
file | filename |
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EXCEL - IDEA: XBRL DOCUMENT - PACKAGING CORP OF AMERICA | Financial_Report.xls |
EX-31.1 - EX-31.1 - PACKAGING CORP OF AMERICA | d594667dex311.htm |
EX-32.1 - EX-32.1 - PACKAGING CORP OF AMERICA | d594667dex321.htm |
EX-31.2 - EX-31.2 - PACKAGING CORP OF AMERICA | d594667dex312.htm |
10-Q - 10-Q - PACKAGING CORP OF AMERICA | d594667d10q.htm |
Exhibit 32.2
CERTIFICATION OF CHIEF FINANCIAL OFFICER
PURSUANT TO 18 U.S.C. §1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
I, Richard B. West, Chief Financial Officer of Packaging Corporation of America (the Company), certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:
(1) The Quarterly Report of the Company on Form 10-Q for the period ended September 30, 2013 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 such Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
/S/ RICHARD B. WEST |
Richard B. West |
Senior Vice President and Chief Financial Officer |
Dated: November 8, 2013