Seller has no liability for the failure of discharge or unload- ing equipment or materials used by Buyer, whether or not sup- plied by Seller. 12. Buyer acknowledges that the use of Product may be subject to requirements or limitations under Laws and Standards. Buyer shall be exclusively responsible for (i) ensur- ing compliance with all Laws and Standards associated with its intended use of Product; and (ii) obtaining all necessary approv- als, permits or clearances for such use.

Seller has no liability for the failure of discharge or unloading equipment or materials used by Buyer, whether or not supplied by Seller. 12. Buyer acknowledges that the use of Product may be subject to requirements or limitations under Laws and Standards. Buyer shall be exclusively responsible for (i) ensuring compliance with all Laws and Standards associated with its intended use of Product; and (ii) obtaining all necessary approvals, permits or clearances for such use.

Seller has no liability for the failure of discharge or unloading equipment or materials used by Buyer, whether or not supplied by Seller. Buyer acknowledges that the use of Product may be subject to requirements or limitations under Laws and Standards. Buyer shall be exclusively responsible for (i) ensuring compliance with all Laws and Standards associated with its intended use of Product; and (ii) obtaining all necessary approvals, permits or clearances for such use.

Seller has no liability for the failure of discharge or unloading equipment or materials used by Buyer, whether or not supplied by Seller. 12. Buyer acknowledges that the use of Product may be subject to requirements or limitations under Laws and Standards. Buyer shall be exclusively responsible for (i) ensuring compliance with all Laws and Standards associated with its intended use of Product; and (ii) obtaining all necessary approvals, permits or clearances for such use.

They use words such as “will,” “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe,” and other words and terms of similar meaning in connection with any discussion of future operating or financial performance and/or sales Forward Looking Statements POLYONE CORPORATION 3  This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures.  PolyOne’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources.

They use words such as “will,” “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe,” and other words and terms of similar meaning in connection with any discussion of future operating or financial performance and/or sales Forward Looking Statements POLYONE CORPORATION 3  This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures.  PolyOne’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources.

They use words such as “will,” “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe,” and other words and terms of similar meaning in connection with any discussion of future operating or financial performance and/or sales Forward – Looking Statements Page 2 • This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources.

Use of non-GAAP measures This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. Avient’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of Avient and each business segment and to allocate resources. Using our “global reach with a local touch” model to win share and new business 3.

This process has traditionally been conducted through trial and error with clinicians, using commercially available prostheses with access only to biased data and knowledge from past patient feedback. Humotech Caplex™ PRO-002 is a wearable device that is used to design and evaluate experimental prosthetic mechanical properties or to emulate and test-drive the mechanical properties of commercially-available prosthetic feet. Through the use of a software interface, a patient is given physical sensations of different prostheses while operators select various brands and models.

Drop-in solutions available as color and additive concentrates or ready-to-use formulations Help protect or enhance the performance of polymers used in medical devices, diagnostics and pharmaceutical packaging. Range of white colorants developed for use in pharmaceutical packaging