Directors' Dealings

IMI PLC
10 March 2000


LETTER TO COMPANY ANNOUNCEMENTS OFFICE

Pursuant to Section 329 of the Companies Act 1985, I hereby notify you that I
have been informed by Mr T J Slack, a Director of the Company, that he today
purchased 5,000 Ordinary Shares in IMI Plc at a price of 230 pence per share.


FROM IMI PLC