EX-23.1 4 y61170a3exv23w1.txt CONSENT OF BDO SEIDMAN LLP Exhibit 23.1 Consent of Independent Certified Public Accountants The Board of Directors Tekni-Plex, Inc. Somerville, New Jersey We hereby consent to the incorporation by reference in the Prospectus constituting a part of this Amendment 3 to this Registration Statement of our report dated September 13, 2002, relating to the consolidated financial statements and schedule of Tekni-Plex, Inc. appearing in the Company's annual report on Form 10-K/A for the year ended June 28, 2002. We also consent to the reference to us under the caption "Experts" in the Prospectus. /s/ BDO Seidman, LLP BDO Seidman, LLP Woodbridge, NJ May 28, 2003