Exhibit 2

JOINT FILING AGREEMENT

In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of the Schedule 13D/A to which this Joint Filing Agreement is an exhibit (and any further amendment filed by them) with respect to the shares of Common Stock, $0.05 par value, of Dynamic Materials Corporation.

This Joint Filing Agreement may be executed simultaneously in any number of counterparts, all of which together shall constitute one and the same instrument.