MEDICAL DEVICE MANUFACTURER D I S P O S A B L E M E D I C A L T R A Y • Excellent wear resistance that can sustain a minimum of 2,000 rotations • Withstand freezing temperature as low as -20°C • Can be sterilized by EtO • Delivered excellent wear resistance performance to fully meet customer’s request • Provided dimensional stability required for this medical application • Reduced friction to lower the noise during operation LubriOne™ Internally Lubricated Formulation KEY REQUIREMENTS WHY AVIENT?

Further, the lower let-down ratio represented a 30% cost savings per year. Finally, Avient’s willingness and ability to conduct and provide testing results saved the customer time and money.

We did all of the above this past year without sacrificing safety or our culture. The Company sponsors various voluntary retirement savings plans (RSP). Exhibit 31.1 CERTIFICATION I, Robert M.

Can I get all new format SDSs now? This can result in new hazard classifications. Q13: I notice some other changes in my PolyOne SDSs.

Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation masterbatch business and achieve the expected results of the acquisitions, including, without limitation, the acquisitions being accretive; 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; changes in polymer consumption growth rates and laws and regulations regarding plastics in jurisdictions where we conduct business; changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online; 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; an inability to raise or sustain prices for products or services; an inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to acquisition and integration, working capital reductions, costs reductions and employee productivity goals; information systems failures and cyberattacks; and other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation.

Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation masterbatch business and achieve the expected results of the acquisitions, including, without limitation, the acquisitions being accretive; 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; changes in polymer consumption growth rates and laws and regulations regarding plastics in jurisdictions where we conduct business; changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online; 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; an inability to raise or sustain prices for products or services; an inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to acquisition and integration, working capital reductions, costs reductions and employee productivity goals; information systems failures and cyberattacks; and other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation.

Translucent TPE grades formulated without animal derivatives and offering excellent colorability Explore how Avient Healthcare Polymer Colorant and Additive Solutions can support the growing healthcare market trends by helping our customers to manage product performance and risk. Broad range of Versaflex™ HC 3810 TPEs, all formulated without animal derivatives, met demands for barrier, flexibility and sealing performance

As we embark on 2025, I do so with optimism and energy for our company and the stakeholders we serve. Avient urges all shareholders to vote their proxies so that they can participate in the decisions at the annual meeting. Senior management believes these measures are useful to investors because they allow for comparison to Avient's performance in prior periods without the effect of items that, by their nature, tend to obscure Avient's operating results due to the potential variability across periods based on timing, frequency and magnitude.

STAY FOCUSED ON YOUR CORE BUSINESS • Production planning for your end products can be challenging enough without the added complexity of planning and producing for your own plastisol needs PROGRAM BULLETIN HOW AVIENT CAN HELP SUPPLY CHAIN INTEGRITY The supply for PVC dispersion resin can be volatile. This literature shall NOT operate as permission, recommendation, or inducement to practice any patented invention without permission of the patent owner.

The internal structural components that keep heavy equipment running must stand up to the worst the outdoors can dish out. We can help you achieve greater levels of efficiency without compromising safety or power.