El Comprador estará obligado a aceptar los Productos y a pagar la such Products as quoted in Seller’s order confirmation; or (ii) in the case of Products which can be resold by Seller, damages equal to fifty percent (50%) of the price for the Products as quoted in Seller’s order confirmation, as liquidated damages. 9. En caso de incumplimiento o falta de cumplimiento por parte del Comprador, el Vendedor tendrá derecho a (pero no está obligado a) reclamar del Comprador, además de cualquier otro daño causado por dicha acción: (i) en el caso de Productos fabricados específicamente para el Comprador o que razonablemente no puedan ser revendidos por el Vendedor a un tercero, el precio de dichos Productos tal y como figura en la confirmación de pedido del Vendedor; o (ii) en el caso de Productos que puedan ser revendidos por el Vendedor, una indemnización equivalente al cincuenta por ciento (50%) del precio de los Productos tal y como figura en la confirmación de pedido del Vendedor, en concepto de daños y perjuicios. 9.

In the event of Buyer’s breach or failure to perform, Seller shall be entitled to (but is not required to) recover from Buyer, in addition to any other damages caused by such action: (i) in the case of Products produced specifically for Buyer or which reasonably cannot be resold by Seller to a third party, the price of such Products as quoted in Seller’s order confirmation; or (ii) in the case of Products which can be resold by Seller, damages equal to fifty percent (50%) of the price for the Products as quoted in Seller’s order confirmation, as liquidated damages. 8. 在買方違約或未履行義 務時，除了因買方之行為所造成之任何損害賠償 以外，賣方有權（但非義務）向買方請求以下約 定賠償金額：(i) 對於係專門為買方製造或合理地 無法由賣方轉售給第三方之產品，以該產品於賣 方訂單所載之價格；或 (ii) 對於賣方可轉售之產 品，則以該產品於賣方訂單所載之價格之 50%。

50 Water-related regulatory violations Fines, enforcement orders, and/or other penalties Comment Select from: ☑ Yes Select all that apply ☑ Fines, but none that are considered as significant We had three water-related violations in 2023. Members of the alliance have already collectively committed more than 1.5 billion to fund over 50 projects which have resulted in the reduction of over 85 million pounds of unmanaged waste since the Alliance’s inception. In the reporting year, Avient made strong progress in reducing company’s Scope 1 & 2 GHG emissions, reaching nearly 50% reduction against the base year 2019. and met this renewable energy goal by reaching 62% electricity being from renewable sources by leveraging virtual power purchase agreements among other sourcing initiatives.

PRODUCT WITH TPE WITHOUT TPE % CHANGE Tape Measure 20 .99 11 .99 43 Ice Cream Scoop 5 .99 4 .99 17 Shaving Razor 1 .30 0 .75 42 Mechanical Pencil 0 .50 0 .29 48 Cork Screw 7 .99 6 .99 13 Pizza Wheel 6 .99 4 .99 29 Can Opener 8 .99 5 .99 33 Utility Knife 10 .99 5 .79 47 Figure 25: Price comparisons — amounts are US dollars Figure 26: Applying form, color and feel Ergonomic Grip Design Guide 26 ADDITIONAL RESOURCES To learn more about using TPEs to enhance your products, visit the Avient TPE Knowledge Center to find resources including the comprehensive GLS™ TPEs Overmolding Guide and the TPE Injection Molding Guide.

10 2 0 2 1 O U T L O O K Synergies ($ millions) Initial Three-Year Estimate Revised Three-Year Estimate 2021 Expected Realization Administrative $ 18 $ 20 $ 15 Sourcing 24 30 15 Operational 18 25 5 Total Synergies $ 60 $ 75 $ 35 C L A R I A N T I N T E G R AT I O N & C O S T S Y N ERG I E S U PDATE 12 • Integration going extremely well: synergy target increased from $60 million to $75 million • $5 million of synergies in 2020 and expect to realize $35 million in 2021 • Relentless focus on guiding principles of safety first, employee collaboration and exceeding customer expectations • Future revenue synergies are not part of these estimates and represent additional growth over the long term $86 $103 2020PF 2021E $0.53 $0.70 2020PF 2021E ORGANIC GROWTH PROJECTIONS – Q1 ( T O TA L C O M PA N Y ) 13 Sales Adjusted Operating Income $991 $1,090 2020PF 2021E + 10% Adjusted EPS + 20% + 32% (in millions) (in millions) (1) (1) (1) (1) Financial information is pro forma to include a full year of Clariant Masterbatch business acquisition $308 $360 2020PF 2021E $1.93 $2.40 2020PF 2021E ORGANIC GROWTH PROJECTIONS – FULL YEAR ( T O TA L C O M PA N Y ) 14 Sales Adjusted Operating Income $3,783 $4,100 2020PF 2021E + 8% Adjusted EPS + 17% + 24% (1) Financial information is pro forma to include a full year of Clariant Masterbatch business acquisition (1) (1) (in millions) (in millions) (1) 2020 Pro forma $3,783 $308 Sustainable Solutions 60 11% 24 Healthcare 60 11% 18 Composites 20 10% 10 Growth in Emerging Regions 50 7% 11 Other (GDP growth) 82 5% 11 Sub-total $4,055 7% $382 COVID Response Applications (25) - (11) Outdoor High Performance Applications (15) - (7) Asia Payroll Tax Subsidy (COVID) - - (4) FX Impact 85 - 7 Synergies - - 30 Incentives, Travel, Other Employee Costs - - (37) 2021 Estimated $4,100 8% $360 2021 ORGANIC SALES AND OPERATING INCOME ( T O TA L C O M PA N Y ) 15 (1) Financial information is pro forma to include a full year of Clariant Masterbatch business acquisition (2) COVID Response Applications: facemasks, personal protective equipment Sales Growth Rate Adjusted Operating Income$ millions (1) (2) C A S H F LOW A N D L E V E R AGE 16 • Asset light business generates significant free cash flow • Cash generation in 2021 partially offset by restructuring activities to capture synergies associated with the Clariant Masterbatch acquisition • Cash flow deployed to M&A, opportunistic share repurchases and balance sheet / leverage reduction 3.5x 2.7x 2.1x 2019PF 2020PF 2021E Net Debt / Adjusted EBITDA (1) (1) (1) Financial information is pro forma to include a full year of Clariant Masterbatch business acquisition ($ millions) 2020 2021E Adjusted EBITDA 382 510 Working Capital: Source / (Use) 116 (30) Cash Taxes (40) (53) Interest Paid (67) (76) CapEx (62) (75) CapEx for Synergy Capture (2) (20) Restructuring for Synergy Capture (11) (25) Other 22 19 Free Cash Flow 338 250 We sell solutions not commodities.

Wiseman 50 Senior Vice President, President of Performance Products and Solutions Robert M. On 2017年1月24日, the Company entered into a third amendment to its senior secured term loan, which reduced the margin by 50 basis points to 225 basis points. On 2017年1月24日, the Company entered into a third amendment to its senior secured term loan, which reduced the margin by 50 basis points to 225 basis points.

RISK PERCEPTION RISK TOLERANCE DECISION OR ACTION .56 Injury Rate 65% of sites worked injury-free 110% increase in consecutive days injury free in the last two years SAFETY FIRST 50% 0 70%20 43% Average number of risk assessments completed every day Reduction in lacerations since 2017 Reduction in ergonomic related injuries Automobile related injuries Reduction in acquisition injury rate 74424.indd main_3 3/16/20 12:25 PM Annual Report | 2019 4 W ith our focus on People, it has led to the creation and expansion of Employee Resource Groups (ERGs) at PolyOne to advance diversity and inclusion.

If you fail to furnish your correct TIN to a requester, you are subject to a penalty of $50 for each such failure unless your failure is due to reasonable cause and not to willful neglect.

En cas de manquement ou d’inexécution de la part de l’acheteur, le vendeur a le droit (mais n’est pas tenu) de recouvrer de l’acheteur, en plus des autres dommages-intérêts attribuables à un tel manquement ou à une telle inexécution : (i) dans le cas des produits fabriqués tout spécialement pour l’acheteur ou qui ne peuvent raisonnablement être revendus par le vendeur à un tiers, le prix de ces produits, tel qu’il est indiqué sur la confirmation de commande du vendeur; ou (ii) dans le cas des produits qui peuvent être revendus par le vendeur, des dommages-intérêts équivalant à cinquante pour cent (50 %) du prix des produits, tel qu’il est indiqué sur la confirmation de commande du vendeur, à titre de dommages-intérêts liquidés. 9.

En cas de manquement ou de défaut d'exécution de la part de l'Acheteur, le Vendeur a le droit (mais n'est pas tenu) de recouvrer auprès de l'Acheteur, en plus de tout autre dommage causé par cette action : (i) dans le cas de Produits fabriqués spécifiquement pour l'Acheteur ou qui ne peuvent raisonnablement pas être revendus par le Vendeur à un tiers, le prix de ces Produits tel qu'indiqué dans la confirmation de commande du Vendeur ; ou (ii) dans le cas de Produits qui peuvent être revendus par le Vendeur, des dommages-intérêts égaux à cinquante pour cent (50 %) du prix des Produits tel qu'indiqué dans la confirmation de commande du Vendeur, à titre de pénalité. 11.