SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 [Amendment No. ______] Filed by the Registrant [X] Filed by a Party other than the Registrant [_] Check the appropriate box: [_] Preliminary Proxy Statement [_] Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) [_] Definitive Proxy Statement [X] Definitive Additional Materials [_] Soliciting Material Pursuant to Rule 14a-11(c) or Rule 14a-12 SAFETY-KLEEN CORP. - -------------------------------------------------------------------------------- (Name of Registrant as Specified in Its Charter) - -------------------------------------------------------------------------------- (Name of Person(s) Filing Proxy Statement, if other than the Registrant) Payment of Filing Fee (Check the appropriate box): [X] No fee required. [_] $125 per Exchange Act Rules 0-11(c)(i)(ii), 14a-6(i)(1), 14a-6(i)(2) or item 22(a)(2) of Schedule 14A. [_] Fee computed on table below per Exchange Act Rules 14a-6(i)(4) and 0-11. (1) Title of each class of securities to which transaction applies: (2) Aggregate number of securities to which transaction applies: (3) Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (4) Proposed maximum aggregate value of transaction: (5) Total fee paid: [_] Fee previously paid with preliminary materials. [_] Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the form or schedule and the date of its filing. (1) Amount Previously Paid:_______________________________________________ (2) Form, Schedule or Registration Statement No.:_________________________ (3) Filing Party:_________________________________________________________ (4) Date Filed:___________________________________________________________ On February 26, 1998, Philip Services Corp. issued the following press release: Company Press Release Philip Services Corp.: Safety-Kleen Adjourns Vote on Merger Agreement with SK Parent HAMILTON, Ontario--(BUSINESS WIRE)--Feb. 26, 1998--Philip Services Corp (NYSE:PHV - news: TSE:PHV - news: ME:PHV - news: NYSE:PHV - news) Philip Services Corp. today announced that Safety-Kleen Corp. [NYSE:SK - news] has adjourned to March 9, 1998 its special meeting of shareholders regarding the approval of the merger agreement with SK Parent Corp., a company owned equally by Philip, affiliates of Apollo Management, L.P. and affiliates of The Blackstone Group. "We remain committed to SK Parent's US$27 per share merger agreement and look forward to the shareholder vote," said Allen Fracassi, President and Chief Executive Officer. "This adjournment will provide additional time to solicit proxies in favor of the merger and will allow the shareholders of Safety-Kleen the opportunity to cast a fully informed vote." Philip Services is an integrated metals and industrial services company with operations throughout the United States, Canada and Europe. Philip provides steel, copper and aluminum processing and recovery services, together with diversified industrial outsourcing services to all major industry sectors.