SILICONE DISPERSION TECHNOLOGIES Colorant and additive dispersions that provide enhanced performance and color consistency WE’RE HERE TO HELP With our broad portfolio of color and additive silicone dispersions, we can provide the value, consistency and reliability needed to get products to market quickly and successfully. SILICONE ADDITIVES TO MEET TODAY’S CHALLENGES We understand your needs for performance, reliability and availability. Additive technologies include: • Heat stabilizers • Acid acceptors • Mold release agents • Phosphorescent • Flame retardant • Tensile modifiers • Antioxidants • Peroxides • Viscosity modifiers • Electrically conductive systems • Thermally conductive systems • Radio-opacity • Self-bond TYPICAL USES Silicone dispersions are used in a wide range of applications: • Automotive – spark plug boots, ignition cables, gaskets/seals, O-rings, overmolded parts • Rollers – industrial, copiers • Fabric Coating – welding curtains, air bags, belts • Cookware – bakeware, spatulas, gloves • Consumer Goods – goggles, glasses, cell phone covers, grips • Healthcare – sterilization pads, catheters, grips, tubing, grommets, prosthesis • Military and Aerospace – gas masks, clip straps, jet starter hose • Wire & Cable/Power Transmission – jackets, sleeves, insulators • Infant Care – nipples/pacifiers, toys • Extrusion – architectural, O-ring cords, gaskets, spacers, profiles Manufacturing locations: Massillon, OH, USA LaPorte, IN, USA Eindhoven, Netherlands Learn more about our silicone dispersions at 1.844.4AVIENT (1.844.428.4368) or visit www.avient.com.

Review the estimates of arithmetic mean earnings, mean recommendation and mean future five-year growth rate from analysts who cover Avient Corporation and publish on First Call.  Need help?

Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: • The impact of the COVID-19 pandemic has on our business, results from operations, financial condition and liquidity; • Our ability to achieve the strategic and other objectives relating to the acquisition of Clariant’s Masterbatch business, including any expected synergies; • 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 the disposal of plastic 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; • Our ability to continue to pay cash dividends including at the increased rate; • Our ability to consummate and successfully integrate acquisitions; • An inability to raise or sustain prices for products or services; • An ability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to acquisitions and integration, working capital reductions, cost reductions, and employee productivity goals; • Information systems failures and cyber attacks; 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. With over 100 Avient production and distribution facilities, all operating with the rigor of Lean Six Sigma principles and excellence, we are proud to serve our valued customers wherever they need us. Even more, our manufacturing capabilities are flexible and easily adaptable to changing customer needs.

No matter how many times you expose TPEs to sufficient heat they will become soft and re-harden when cool. TPEs offer excellent barrier properties against both air and moisture. Need help?

This not only caused a high scrap rate, but also led to frequent interruptions in the automated process so that the mold and machine could be cleaned. In addition to a lower material cost than silicone, the custom TPE offered cycle time efficiencies, lower part weight due to its lower specific gravity, and reduced scrap rates. Need help?

These concentrates are suitable for use with a wide range of polymers at the addition rates recommended in the table below. Recommended Addition Rates Need help?

New super black colors also feature a 30 to 60 percent lower addition rate compared with conventional black masterbatch. PHOTO CAPTION: PolyOne launches new Line of super black colorants with intense dark colors and lower dosage rates. Need help?

In case Buyer fails to fulfill any payment obligation by the relevant due date, starting from the day thereafter, Seller shall have the right to charge default interests on any overdue amount, at a rate which is the lesser of (i) the official reference rate recorded by the European Central Bank as at such date, increased by 8% and (ii) the maximum interest rate applicable under Italian law as at the same date. Re-Sale and Re-Export; Compliance with Laws 16. Buyer will comply with all Laws and Standards respecting the export and/or re-export of Product.

PolyOne Improves Vehicle Interior Air Quality with OnFlex™ LO TPEs Need help?

SATELLITE OEM B R A I D E D T E T H E R • Needs a small diameter strength member with specific tensile and geometric requirements that current product was not achieving • Requires a solution that is also black and UV resistant, as existing aramid yarns are not available in color (coating is not acceptable for the application due to off-gassing complications) • Withstands extreme, prolonged thermal cycling • Acts as a critical component for safe re-entry into earth’s atmosphere at the end of the satellite’s life cycle