Cytec Industries Inc. Announces Second Quarter Earnings & Teleconference Schedule.

WEST PATERSON, N.J. -- Cytec Industries Inc. (NYSE: CYT) announced the following schedule and contact information for its second quarter earnings release and teleconference:

Earnings Release:    July 19, 2007 after the close of market
Distribution:        By Business Wire and Cytec's web site at
                     www.cytec.com.

Teleconference:      July 20, 2007, at 11:00 a.m. ET
  Dial in Number:    Domestic: 800-822-4794
                     International: 913-981-4912

                     Please call 5-10 minutes before the scheduled
                     start of the teleconference. Access Code: 4815637

  Webcast:           The call can be heard live in listen-only mode
                     via Internet broadcast from Cytec's web site at
                     www.cytec.com, under Investor Information,
                     Calendar of Events.

  Web Replay:        Will be available for 3 weeks, beginning at 2:00
                     p.m. ET on July 20, 2007 at www.cytec.com.

  Telephone Replay:  Will be available from 2:00 p.m. ET, July 20,
                     2007 until 11:00 p.m. ET on August 10, 2007.
                     The dial-in number is:
                     Domestic: 888-203-1112       Access Code: 4815637
                     International: 719-457-0820  Access Code: 4815637

The content of the webcast contains time-sensitive information that will be accurate as of July 20, the date it is first broadcast. This call is the property of Cytec Industries Inc. and any redistribution, retransmission, or rebroadcast of this call in any form, without the express written consent of Cytec is strictly prohibited.