Kraton to announce Q4 & 2007 earnings release on March 28

March 24, 2008 - United States Of America

Kraton Polymers LLC (Kraton), a leading global producer of engineered polymers, announced that it has scheduled a conference call on Friday, March 28, 2008 from 9:00-10:00 a.m. Central Time (10:00-11:00 a.m. ET) to discuss fourth quarter and full-year 2007 financial results. These results are expected to be released on Thursday, March 27th and will be available on Kraton's website.

Kraton invites you to listen to the conference call which will be broadcast live over the internet, at http://www.Kraton.com. Company spokespeople will include Kevin M. Fogarty, President and Chief Executive Officer; Stephen E. Tremblay, Chief Financial Officer; and David A. Bradley, Chief Operating Officer.

You may also listen to the conference call by telephone by contacting the conference call operator 5-10 minutes prior to the scheduled start time and asking for the "Kraton Conference Call – Passcode: Earnings Call." U.S./Canada dial-in no: 800-857-9091. International dial-in no: 210-234-0007.