Communicating to the Board of Directors

The Board holds executive sessions including only non-employee directors at each of its regularly scheduled meetings. The Presiding Director responsibility at such sessions shall rotate on an annual basis, effective at the Board of Directors meeting next following the annual meeting of shareholders, among the chairpersons of the following Committees, in the following order: Audit Committee, Personnel and Compensation Committee, Nominating and Corporate Governance Committee, and Finance Committee (provided such chairperson is an independent director).

Communications from shareholders or other interested parties to the Board or to any specified individual director(s) should be sent to the attention of:

Hugh C. O'Donnell, Secretary
Milacron Inc.
2090 Florence Avenue
Cincinnati, OH 45206

Such correspondence should be in a sealed envelope clearly marked "Confidential." The Secretary will directly forward the communication unopened to the Presiding Director or non-management directors, as appropriate.