EXHIBIT 99.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Manfred F. Dyck, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report of Hydromer, Inc. on Form 10-QSB for the six months ended December 31, 2007 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such report fairly presents in all material respects the financial condition and results of operations of Hydromer, Inc.

Date: February 13, 2008                                                                    By:/s/ Manfred F. Dyck

             Manfred F. Dyck

             Chairman, President and Chief Executive Officer