Involving ColorWorks at the earliest stage of product development can simplify the development process, shorten time-to-market, control costs and feasibility, and manage global color consistency. Once the framework is established, the development process kicks into high gear, utilizing a comprehensive toolbox of cutting-edge technologies: • Mood boards for conceptualization • Extensive color libraries, both physical and digital • Rapid prototyping and sampling • Photorealistic 3D rendering • Accurate cost and feasibility assessment tools This iterative process allows for quick turnarounds and efficient approvals, ensuring that the final product meets all expectations. This collaborative design approach has been shown to reduce development times by 50% or more and generate substantial total cost savings.

Working together, we can help you arrive at an optimal solution with speed and accuracy, while helping to lower product development and manufacturing costs. High strength produces parts with greater stiffness and warp resistance, again minimizing scrap-related costs. Superior durability reduces breakage and resultant scrap related costs.

If you are debating that decision, however, consider the true costs and the potential impact on your operations. Avient can help by reducing your inventory complexity and driving out cost to manage. When you consider the hidden costs and potential distractions associated with in-house plastisol production, it may make sense for you to stay focused on your key priorities—keeping your customers happy and growing your business.

Also, the acrylic sheets required an additional process to cut them to size before thermoforming, which led to excessive waste and disposal costs. Instead of purchasing pre-fabricated acrylic sheet that contained a costly diffusion additive, the Smartbatch solution enabled the customer to reduce its material costs by 50%. This saved the customer over $25,000 in annual material costs in addition to resolving its toughest design challenges.

Renol™ Fiber Colorants Deep Black Colorants for PET Fibers The textile market, particularly in the automotive textiles, apparel, and home decor sectors, has long sought after deep black colorants that offer exceptional jetness and light fastness without incurring exorbitant costs. Our team of fiber experts provides guidance to ensure that the desired color intensity and performance are achieved in a cost-efficient way. APPLICATIONS • Automotive textiles and upholstery, e.g., seat covers, liners, carpets • Home textiles, e.g., sofa covers, pillows, curtains • Apparel, e.g., fashion clothing, sportswear BENEFITS • Deep and intense black coloration with high light fastness • Adapted to polyester fibers including recycled grades • Highly efficient formulation to increase processability and reduce costs • Excellent washing fastness for textile products that are frequently washed, e.g., sportswear • Can be customized to achieve the desired intensity PRODUCT BULLETIN Copyright © 2023, Avient Corporation.

MEETING FR GOALS IN DATA CABLES WITH AN ALTERNATIVE TO FEP Maxxam FR materials can provide cost savings and improved processing capabilities when used in category 5e cables and above. THE IMPACT When compared with FEP, Maxxam FR formulations offer significant cost savings and improve processing ease. Upon achieving full-scale production, the manufacturer was also able to reach line speeds of over 1,000 fpm at thicknesses of 10 mil or below, while reducing material costs by 33%.

In particular, these include statements relating to future actions; prospective changes in raw material costs, product pricing or product demand; future performance; estimated capital expenditures; results of current and anticipated market conditions and market strategies; sales efforts; expenses; the outcome of contingencies such as legal proceedings and environmental liabilities; and financial results. This is due to the inherent difficulty of forecasting the timing and amount of certain items, such as, but not limited to, restructuring costs, environmental remediation costs, acquisition-related costs, and other non- routine costs. Whether an additional line at an existing manufacturing plant, or a new facility in a growing region, we ramp-up quickly and cost-efficiently. 23 Capex / Revenue 2021E (%) AVIENT IS ASSET LIGHT Avient Specialty Formulators Other Chemical/Specialty Companies 2 2 2 2 3 3 3 4 3 4 4 5 5 5 5 5 6 7 27 A vi e nt A vi e nt ( E xc l.

In particular, these include statements relating to future actions; prospective changes in raw material costs, product pricing or product demand; future performance; estimated capital expenditures; results of current and anticipated market conditions and market strategies; sales efforts; expenses; the outcome of contingencies such as legal proceedings and environmental liabilities; and financial results. This is due to the inherent difficulty of forecasting the timing and amount of certain items, such as, but not limited to, restructuring costs, environmental remediation costs, acquisition-related costs, and other non- routine costs. Whether an additional line at an existing manufacturing plant, or a new facility in a growing region, we ramp-up quickly and cost-efficiently. 31 Capex / Revenue 2021E (%) AVIENT IS ASSET LIGHT Avient Specialty Formulators Other Chemical/Specialty Companies 2 3 1 2 3 3 3 4 3 3 4 5 5 5 6 9 A vi e nt A vi e nt ( E xc l.

Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: the time required to consummate the acquisition of the Dyneema business; the satisfaction or waiver of conditions in the purchase agreement; completion of the consultation process with the relevant Dutch works council; the ability to obtain required regulatory or other third-party approvals and consents and otherwise consummate the proposed acquisition of the Dyneema business; our ability to achieve the strategic and other objectives relating to the proposed acquisition of the Dyneema business and possible sale of the distribution business; 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; the current and potential future impact of the COVID-19 pandemic on our business, results of operations, financial position or cash flows; changes in polymer consumption growth rates and 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; an inability to raise or sustain prices for products or services; 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. This is due to the inherent difficulty of forecasting the timing and amount of certain items, such as, but not limited to, restructuring costs, environmental remediation costs, acquisition related costs, and other non-routine costs.

In particular, these include statements relating to future actions; prospective changes in raw material costs, product pricing or product demand; future performance; estimated capital expenditures; results of current and anticipated market conditions and market strategies; sales efforts; expenses; the outcome of contingencies such as legal proceedings and environmental liabilities; and financial results. This is due to the inherent difficulty of forecasting the timing and amount of certain items, such as, but not limited to, restructuring costs, environmental remediation costs, acquisition-related costs, and other non-routine costs. Outdoor High Performance) 8 18% 3 Growth in Asia / LATAM 6 3% 2 Other 100 19% 5 Sub-total $1,327 14% $146 Outdoor High Performance Impact (5) (3) Wage Inflation and Overtime (11) Other Supply Chain Costs (4) Synergies 5 Incentives, Other Employee Costs 8 FX (28) (5) Q1 2022 $1,294 11% $136 Q1 2022 SALES AND OPERATING INCOME (TOTAL COMPANY) 11 Sales Growth Rate Adjusted Operating Income$ millions Adjusted EBITDA Q1 EBITDA BRIDGE 12 Price increases more than offset raw material and supply chain impacts Q1 2021 $ 161 Demand (23) $ millions CAI: Price / Mix 77 Inflation (54) SEM: Price / Mix 41 Inflation (26) Distribution: Price / Mix 84 Inflation (82) Net Price Benefit 40 Wage Inflation and Overtime (11) Other Supply Chain Costs (4) Synergies 5 Incentives, Other Employee Costs 8 FX (5) Q1 2022 $ 171    China Lockdowns / Russia Impact $ (7) Transportation (7) Outdoor High Performance (3) Q1 EPS BRIDGE 13 Q1 2021 - Adjusted EPS 0.89$ CAI 0.08 Specialty Engineered Materials 0.06 Distribution 0.00 Corporate Costs 0.02 F/X (0.04) Segment OI 0.12 Tax Rate (0.02) Q1 2022 - Adjusted EPS 0.99$ 2022 O U T LO O K REVENUE GROWTH DRIVERS Growth Drivers Long-Term Growth Rate 2022E Growth Rate Sustainable Solutions 8–12% 12% Healthcare 8–10% 10% Composites 10% 5% Asia / LATAM 5% 5% Other (GDP growth) 2–3% 2–3% Avient 6.5% 6% 15 Excluding Outdoor High Performance 20% (8% excl.