Disclaimer

Additional Information and Where to Find It

THIS COMMUNICATION DOES NOT CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY SECURITIES OF KRATON OR THE COMBINED COMPANY. KRATON WILL FILE A PROXY STATEMENT/PROSPECTUS (AND RELATED REGISTRATION STATEMENT) AND OTHER DOCUMENTS WITH THE SEC. INVESTORS AND SECURITY HOLDERS ARE URGED TO CAREFULLY READ THE PROXY STATEMENT/PROSPECTUS AND THE REGISTRATION STATEMENT (INCLUDING ANY AMENDMENT OR SUPPLEMENTS THERETO) WHEN THEY BECOME AVAILABLE, BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION REGARDING KRATON, LCY AND THE COMBINATION. A DEFINITIVE PROXY STATEMENT/PROSPECTUS WILL BE SENT TO THE SECURITY HOLDERS OF KRATON SEEKING THEIR APPROVAL OF THE COMBINATION. INVESTORS AND SECURITY HOLDERS MAY OBTAIN A FREE COPY OF THE PROXY STATEMENT/PROSPECTUS AND THE REGISTRATION STATEMENT (WHEN AVAILABLE) AND OTHER DOCUMENTS FILED BY KRATON WITH THE SEC AT THE SEC’S WEBSITE AT WWW.SEC.GOV. THE PROXY STATEMENT/PROSPECTUS AND THE REGISTRATION STATEMENT AND OTHER SUCH DOCUMENTS (RELATING TO KRATON) MAY ALSO BE OBTAINED FOR FREE FROM KRATON BY ACCESSING KRATON’S WEBSITE AT WWW.KRATON.COM

Participants in the Solicitation

Kraton, its directors, executive officers and certain members of management and employees may be considered “participants in the solicitation” of proxies from Kraton’s stockholders in connection with the combination. Information regarding such persons and a description of their interest in the combination will be contained in the proxy statement/prospectus when it is filed. Information concerning beneficial ownership of Kraton common stock by its directors and certain executive officers is included in its proxy statement dated April 15, 2013 and subsequent statements of changes in beneficial ownership on file with the SEC.

FORWARD LOOKING STATEMENTS

Materials on this website include forward-looking statements that reflect our plans, beliefs, expectations and current views with respect to, among other things, the combination and future events and financial performance. Forward-looking statements are often characterized by the use of words such as “outlook,” “believes,” “estimates,” “expects,” “projects,” “may,” “intends,” “plans” or “anticipates,” or by discussions of strategy, plans or intentions, including statements regarding expected synergies from the combination and the costs and timing to obtain them; expectations regarding the accretiveness of the combination; capabilities and advantages of the combined company; whether the transaction will close and the expected timing thereof; and projected debt levels and leverage ratios and estimates.

All forward-looking statements in materials on this website are made based on management’s current expectations and estimates, which involve known and unknown risks, uncertainties and other important factors that could cause actual results to differ materially from those expressed in forward-looking statements. Our expectations and assumptions regarding cost rationalizations, variable cost optimizations and reductions in overhead may not materialize, or our costs to achieve synergies may exceed our estimates, any of which would adversely affect our ability to achieve projected synergies. Our expectations and assumptions regarding the financial performance of the combined company may not materialize, which would adversely affect our ability to achieve expected accretion. Regulatory approvals that are conditions to the closing may not be obtained as anticipated, which could delay or prevent closing of the transaction. Our performance or that of LCY’s could be adversely affected by other risks and uncertainties, which would adversely affect the ability of the combined company to achieve expected advantages. In the case of Kraton, these risks and uncertainties include, but are not limited to, those described in our latest Annual Report on Form 10-K, including but not limited to “Part I, Item 1A. Risk Factors” and “Part I, Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations” therein, and in our other filings with the Securities and Exchange Commission, and include, but are not limited to, risks related to: conditions in the global economy and capital markets; declines in raw material costs; limitations in the availability of raw materials we need to produce our products in the amounts or at the prices necessary for us to effectively and profitably operate our business; competition in our end-use markets, from other producers of SBCs and from producers of products that can be substituted for our products; and other factors of which we are currently unaware or deem immaterial. Readers are cautioned not to place undue reliance on forward-looking statements. Forward-looking statements speak only as of the date they are made, and we assume no obligation to update such information in light of new information or future events.

USE OF NON-GAAP FINANCIAL MEASURES

This communication includes the use of both GAAP and non-GAAP financial measures. The non-GAAP financial measures are EBITDA and Adjusted EBITDA. We consider these non-GAAP financial measures important supplemental measures of financial performance and believe they are frequently used by investors, securities analysts and other interested parties in the evaluation of our performance and/or that of other companies in our industry, including period-to-period comparisons. Further, management uses these measures to evaluate operating performance.

These non-GAAP financial measures have limitations as analytical tools and in some cases can vary substantially from other measures of financial performance. You should not consider them in isolation, or as a substitute for analysis of results under GAAP in the United States. In the case of EBITDA, these limitations include: EBITDA does not reflect cash expenditures, or future requirements for capital expenditures or contractual commitments; EBITDA does not reflect changes in, or cash requirements for, working capital needs; EBITDA does not reflect the significant interest expense, or the cash requirements necessary to service interest or principal payments, on debt; although depreciation and amortization are non-cash charges, the assets being depreciated and amortized will often have to be replaced in the future, and EBITDA does not reflect any cash requirements for such replacements; EBITDA calculations under the terms of debt agreements may vary from EBITDA presented herein, and our presentation of EBITDA herein is not for purposes of assessing compliance or non-compliance with financial covenants under debt agreements; and other companies in our industry may calculate EBITDA differently from how we do, limiting its usefulness as a comparative measure. As an analytical tool, Adjusted EBITDA is subject to all the limitations applicable to EBITDA. In addition, we prepare Adjusted EBITDA by adjusting EBITDA to eliminate the impact of a number of items we do not consider indicative of ongoing performance, but you should be aware that in the future, expenses similar to the adjustments in this presentation may be incurred. Our presentation of Adjusted EBITDA should not be construed as an inference that future results will be unaffected by unusual or non-recurring items.

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