Exhibit 32.2

Certification Pursuant to

U.S.C. Section 1350,

Section 906 of the Sarbanes-Oxley Act of 2002

In connection with the Quarterly Report of Devcon International Corp. (the “Company”) on Form 10-Q/A for the period ending March 31, 2007 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Mark McIntosh, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 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.

Date: February 29, 2008

/s/ Mark McIntosh

Mark McIntosh

Chief Financial Officer

(Principal Financial and Accounting Officer)