It’s yet another great example of how PolyOne strives to deliver solutions that help our customers succeed.”

CLEVELAND – September 13, 2018 – Before PolyOne introduced Versaflex™ XP shock absorbing TPEs to the market, it reached out to an independent testing lab to understand just how well these new materials perform relative to TPUs, one of the most commonly used materials in phone cases.

Caption: Comparison tests using the same methodology that measures blue jean staining on car seats show how new Versaflex™ CE 3320-70 performs versus silicone and TPU.

We specialize in formulating sustainable solutions to meet our customers’ toughest challenges, and I am proud of how well our team has delivered throughout the COVID- 19 pandemic and recent supply chain disruptions.” Our EPS projections for 2021 are 61% higher than 2019 because of the resiliency of our portfolio, the end markets we serve and how we have executed during these challenging times," Mr. Three Months Ended March 31, 2021 2020 Sales: Color, Additives and Inks $ 609.3 $ 256.5 Specialty Engineered Materials 216.5 185.3 Distribution 362.7 289.5 Corporate and eliminations (26.2) (19.8) Sales $ 1,162.3 $ 711.5 Gross margin: Color, Additives and Inks $ 197.5 $ 89.4 Specialty Engineered Materials 64.7 52.6 Distribution 39.3 33.6 Corporate and eliminations 0.9 (4.1) Gross margin $ 302.4 $ 171.5 Selling and administrative expense: Color, Additives and Inks $ 108.7 $ 48.9 Specialty Engineered Materials 30.5 30.3 Distribution 15.3 14.2 Corporate and eliminations 27.5 25.3 Selling and administrative expense $ 182.0 $ 118.7 Operating income: Color, Additives and Inks $ 88.8 $ 40.5 Specialty Engineered Materials 34.2 22.3 Distribution 24.0 19.4 Corporate and eliminations (26.6) (29.4) Operating income $ 120.4 $ 52.8 Earnings Before Interest, Taxes, Depreciation and Amortization (EBITDA): Color, Additives and Inks $ 116.2 $ 51.4 Specialty Engineered Materials 42.0 29.8 Distribution 24.2 19.5 Corporate and eliminations (24.9) (28.0) Other income, net 1.5 1.6 EBITDA $ 159.0 $ 74.3 12 Attachment 7 Avient Corporation Reconciliation of Non-GAAP Financial Measures (Unaudited) (In millions, except per share data) Senior management uses gross margin before special items and operating income before special items to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and how it may serve as a basis for future performance.

Full on-site technical support Process reporting Regulatory advice and documentation Custom dosing systems Rapid color development Colorant and additive technologies COLOR IS GLOBAL At Avient we think a lot about plastics: how to make them process better, perform better, look better and be kinder to the planet.

PROCESSING While selecting the right material combination is critical, understanding how to process the materials is equally important.

PlanetPak containers sustainability credentials are impeccable including: • Recyclable material content • Efficient use of recycling skips due to flat packing • Efficient logistics based on shape HOW DOES THE SYSTEM WORK?

HOW DO YOU OUTDOOR?

HOW IT WORKS Excelite additives typically contain 70%wt of active chemical foaming agent (CFA), dispersed in a liquid carrier, thus promoting greater product efficiency.

From custom solutions to innovative design, we understand how to integrate specialty materials into your projects to create reliable and comfortable products that deliver outstanding performance and a remarkable customer experience.