Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: • Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future; • The effect on foreign operations of currency fluctuations, tariffs and other political, economic and regulatory risks; including recessionary conditions • The current and potential future impact of the COVID-19 pandemic on our business, results of operations, financial position or cash flows • Changes in laws and regulations regarding plastics in jurisdictions where we conduct business; • Fluctuations in raw material prices, quality and supply, and in energy prices and supply; • Production outages or material costs associated with scheduled or unscheduled maintenance programs; • Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters; • Our ability to achieve the strategic and other objectives relating to the Avient Protective Materials business; • An inability to raise or sustain prices for products or services; • Our ability to pay regular quarterly cash dividends and the amounts and timing of any future dividends; • Information systems failures and cyberattacks; • Amounts for cash and non-cash charges related to restructuring plans that may differ from original estimates, including because of timing changes associated with the underlying actions; and • Other factors affecting our business beyond our control, including without limitation, changes in the general economy, changes in interest rates, changes in the rate of inflation and any recessionary conditions Use of Non-GAAP Measures This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures.

Avient has experience developing specialty polymer formulations that meet the challenges posed in these extreme environments.

NEU™ Custom Capabilities and NEUSoft™ Thermoplastic Polyurethanes are developed for short-term in-vivo applications that offer good elasticity, radiopacity, excellent UV stability and protection against moisture and oxygen while meeting ISO 10993 & USP Class VI standards.

To design, develop and produce products that will engage, satisfy, and spark loyalty.

Sync design with manufacturability: Learn about how Avient Design can help simplify your new product development process

Complēt MT proved material performance success through extensive Mold Flow and FEA simulations to prove concept without prototyping and minimize development costs

Complēt MT proved material performance success through extensive Mold Flow and FEA simulations to prove concept without prototyping and minimize development costs

Polyetherimide colorants that boost color consistency and streamline your product development

Drug delivery systems are developed to improve the efficacy, safety, and convenience of administering medications to patients.

The development of remote monitoring and wearable healthcare devices has boomed in recent years, transforming how individuals manage their health.