STAN-TONE HCC-23765 ORANGE STAN-TONE HCC-22444 ALUMINUM Safety Data Sheets

STAN-TONE MB-23049 BEIGE STAN-TONE MB-29799 RED Safety Data Sheets

STAN-TONE VC-107428 STAN-TONE DB-15597 HI LITE BLUE Safety Data Sheets

STAN-TONE HCC-20739 PRECAST WHITE STAN-TONE DB-30681 TAN Safety Data Sheets

STAN-TONE 83ET01 BROWN STAN-TONE HCC-108706 BROWN Safety Data Sheets

STAN-TONE MB-108739 BLACK STAN-TONE DB-15597 HI LITE BLUE Safety Data Sheets

STAN-TONE VC-108757 MED GRAY 28 STAN-TONE HCC-108758 BLUE 4000 Safety Data Sheets

Slide 1 PolyOne Corporation Page 1 PolyOne Investor Presentation Goldman Sachs 2015 US Emerging/ SMID Cap Growth Conference November 2015 PolyOne Corporation Page 2 Forward-Looking Statements  In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S. 2) Tax adjustments include the net tax expense/benefit from one-time income tax items, the set-up or reversal of uncertain tax position reserves and deferred income tax valuations allowance adjustments.

PolyOne - Bilingual T&Cs - Hungary - 1 - PAI-376902v1 TERMS AND CONDITIONS OF SALE The Terms and Conditions herein apply to the sale of PolyOne products 1. SAFETY & HEALTH INDEMNITY Buyer acknowledges that Seller has furnished to Buyer Material Safety Data Sheets as required under applicable laws and regulations, which include warnings together with safety and health information concerning the Product and/or the containers for such Product. DATA PROTECTION Buyer hereby agrees that any data in relation with the business relationship between Buyer and Seller may be processed by Seller, in compliance with applicable laws and regulations. 15.

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