Caption: Toothbrush handles and combs made using reSound™ NF bio-filled polymers [To download a high-resolution image, please click here: FOR MEDIA USE ONLY] Looking to differentiate in the market and meet the desires of consumers, Difaş worked with Avient to develop a solution for toothbrush handles, combs, and hairbrush handles that utilizes natural filler while also offering high-end colorability and durability.  Avient material science experts are continuously developing innovative solutions that enable our customers to achieve their sustainability goals and reduce overall impact on the world’s resources,” said Matt Mitchell, director, global marketing at Avient.

They realized they might be able to shave off even more weight and improve performance by replacing the aluminum braces with a continuous-fiber composite if they could find a material with an exceptional strength-to-weight ratio, high flexural stiffness, good torsional rigidity, and superior fatigue strength. The Impact Finding ways to reduce weight is a high priority for vehicle manufacturers, because lighter weight corresponds to better fuel efficiency for gas-powered vehicles and more miles per charge for electric cars.

They realized they might be able to shave off even more weight and improve performance by replacing the aluminum braces with a continuous-fiber composite if they could find a material with an exceptional strength-to-weight ratio, high flexural stiffness, good torsional rigidity, and superior fatigue strength. The Impact Finding ways to reduce weight is a high priority for vehicle manufacturers, because lighter weight corresponds to better fuel efficiency for gas-powered vehicles and more miles per charge for electric cars.

High stiffness Good impact in structural and metal replacement applications High temperature performance and excellent impact resistance

Unless otherwise stated, Adjusted Operating Income, Adjusted EBITDA and Adjusted EPS figures included in this presentation exclude the impact of special items as defined in our quarterly earnings releases. Free cash flow conversion calculated as (EBITDA – Capex) / EBITDA Median: 81% Median: 78% HIGH FREE CASH FLOW CONVERSION Avient reflects 2021 estimated EBITDA of $580M and excludes one-time synergy capture CAPEX ($20M) 87 90 86 82 80 78 73 87 82 82 79 79 78 78 77 76 71 67 46 en t (6) Total Enterprise Value / 2021E EBITDA Our current valuation with updated guidance implies an EBITDA multiple that is below specialty formulator peers and the median of other selected chemical / specialty companies. With the Clariant Masterbatch acquisition and divestment of the PP&S business, our exposure is now concentrated in less-cyclical and high-growth markets, with increased geographic diversification and a more specialized portfolio that can significantly expand EBITDA margins. 25 Avient reflects 2021 estimated EBITDA of $580M OUR VALUATION VERSUS PEERS Avient Specialty Other 9.5 18.5 15.1 15.1 14.0 11.0 10.4 29.5 28.2 23.9 18.7 12.4 12.2 11.1 9.3 9.2 9.2 7.6 7.6 6.0 en t Median: 11.1xMedian: 14.6x SUMMARY: WHY INVEST IN AVIENT?

Impact High chemical resistance - UV and Weather Resistant High oil resistance

Impact Explore Avient's range of high performance colorants and additives solutions. Meets the high-quality and future-oriented coloring needs in high-performance applications.

Impactful Color: TPEs can be customized with bright colors and special effects such as glimmers, sparkles and pearlescents, as well as shine levels such as eye-catching high gloss, which conveys a high-tech, high-fashion aesthetic. Adding a soft-touch grip to a household product is a practical and cost-effective way for designers to create the sensory experience and perception of high quality that consumers crave.

Avient Design Impact Protection Injection molded Complēt™ long carbon fiber reinforced nylon composite delivered high stiffness and low weight while simplifying manufacturing Manufacturer boosts disinfectant resistance for medical device housings using Trilliant HC High Performance Formulations

Avient Design Impact Protection Injection molded Complēt™ long carbon fiber reinforced nylon composite delivered high stiffness and low weight while simplifying manufacturing Manufacturer boosts disinfectant resistance for medical device housings using Trilliant HC High Performance Formulations