<PAGE> 1
Exhibit 99.2
Press release, dated October 2, 2000, announcing the completion of the spin-off
of common stock of Cabot Microelectronics Corporation.
Contact: Eduardo E. Cordeiro
Director, Investor Relations
(617) 342-6244
FOR IMMEDIATE RELEASE
---------------------
CABOT CORPORATION COMPLETES SPIN-OFF OF
CABOT MICROELECTRONICS CORPORATION
BOSTON, MA (OCTOBER 2, 2000) -- Cabot Corporation (NYSE: CBT) today announced
that it has completed the spin-off of Cabot Microelectronics Corporation
(Nasdaq: CCMP) through the distribution of all of its 18,989,744 shares of Cabot
Microelectronics. After the close of the market last Friday, September 29, 2000,
Cabot shareholders were issued 0.280473721 shares of Cabot Microelectronics
common stock for each share of Cabot common stock held. Cash will be issued in
lieu of fractional shares.
As a result of the distribution of shares of Cabot Microelectronics common
stock, the closing stock price of Cabot Corporation on September 29, 2000 was
adjusted by the New York Stock Exchange. The adjusted closing price on September
29, 2000 for Cabot Corporation was $18.1875.
ABOUT CABOT CORPORATION
Cabot Corporation is a global specialty chemicals and materials company.
Headquartered in Boston, MA, Cabot's major products are carbon black, fumed
silica, inkjet colorants, and capacitor materials. Cabot has approximately 4,800
employees in more than 45 manufacturing plants and offices located in 23
countries around the world.
ABOUT CABOT MICROELECTRONICS CORPORATION
Cabot Microelectronics Corporation is a leading provider of slurries used in
chemical mechanical planarization, a polishing process used in manufacturing
integrated circuit devices. Cabot Microelectronics is headquartered in Aurora,
IL.
