Divieti Without prejudice to Section 8, if a present or future law, governmental decree, order, regulation, or ruling under any existing or future legislation prevents Seller from increasing or revising the price as provided herein, or nullifies or reduces any price or price increase hereunder, upon written notice from one to the other, Seller and Buyer will cooperate in good faith to attempt to identify mutually agreeable changes to conform the relevant sale contract with such law, Fermo restando quanto previsto alla Sezione 8, qualora una legge, un provvedimento amministrativo, un’ordinanza, un regolamento o una decisione, presenti o futuri, ovvero una modifica di qualsivoglia normativa, presente o futura, impedisca al Venditore di incrementare o rivedere il prezzo come determinato ai sensi dei presenti Termini, o renda inefficace o riduca qualunque prezzo o incremento di prezzo determinato ai sensi dei presenti Termini, il Venditore e decree, order, regulation, or ruling. Buyer acknowledges and represents that it is familiar with and shall strictly comply with all applicable laws and regulations concerning the trade, export or re-export of products, services, data or technology (“Items”), including without limitation the International Traffic in Arms Regulations (ITAR), the Export Administration Regulations (EAR), and the economic and trade sanctions regulations administered by the U.S. In case of discrepancy between the English version and the Italian version of these Terms, the English version shall be the applicable and prevailing one.

If a present or future law, governmental decree, order, regulation, or ruling under any existing or future legislation prevents Seller from increasing or revising the price as provided herein, or nullifies or reduces any price or price increase hereunder, upon written notice from one to the other, Seller and Buyer will attempt to identify mutually agreeable changes to conform this contract with such law, decree, order, regulation, or ruling. Buyer acknowledges and represents that it is familiar with and shall strictly comply with all applicable laws and regulations concerning the trade, export or re-export of products, services, data or technology (“Items”), including the International Traffic in Arms Regulations (ITAR), the Export Administration Regulations (EAR) and the trade sanctions regulations administered by the U.S. The transfer and/or sharing of personal data is forbidden unless it is an essential requirement for compliance with these Terms or the legal and regulatory obligation of one of the parties.

D is t. ) R P M P P G K W R F U L A V Y G C P IF F F M C H X L H U N E M N F O E E C L K R A S C L A S H C E G R A A L B Median: 5%Median: 3% Source: Peer data per Bloomberg market data as of February 5, 2021 Avient reflects 2021 estimated revenue of $4,100M and excludes one-time synergy capture CAPEX ($20M) Avient Specialty Formulators Other Chemical/Specialty Companies Free Cash Flow Conversion (1) 2021E (%) Being asset light helps us to generate strong free cash flow that is in line with specialty formulators. Free cash flow conversion calculated as (EBITDA – Capex) / EBITDA Median: 83% Median: 76% H I G H F R E E C A S H F L OW C O N V E R S I O N Avient reflects 2021 estimated EBITDA of $510M and excludes one-time synergy capture CAPEX ($20M) Source: Peer data per Bloomberg market data as of February 5, 2021 85 87 86 86 81 81 59 92 88 81 79 79 79 76 76 75 73 67 67 64 60 7 A vi e n t P P G K W R R P M F U L A V Y G C P IF F F M C U N V R H X L E M N B N R E C L C E A S H F O E G R A H U N K R A S C L A L B Source: Peer data per Bloomberg market data as of February 5, 2021 Total Enterprise Value / 2021E EBITDA Our current valuation implies an EBITDA multiple that is significantly below specialty formulator peers and our historic valuations, when the company had considerable exposure to more cyclical and challenging end markets.

With a wealth of experience in polymer research and technology, they are prepared to handle the most challenging problems.

KEY CHARACTERISTICS • Lightweight • High strength & stiffness • Excellent fatigue & impact resistance • Exceptional strength-to-weight ratio • Strong adhesive properties • Chemical and corrosion resistance • Reduced NVH compared to metals • Rapid cycle times • Low VOCs VALUE SOLUTION • Replaces metal without sacrificing strength • Reduced vehicle weight improves fuel economy, reduces energy consumption • Selective reinforcement adds strength in high stress areas • Easily integrated & streamlined manufacturing process • Easy bonding to various materials • Increases structure & puncture resistance • Can be used in injection and compression overmolding operations • Enables thin-walling and material reduction by adding reinforcement to traditional materials • Able to be re-formed, reused, recycled USES & APPLICATIONS • Interior structural reinforcement such as walls, load floors, headliners, door panels, storage, storage lids, and trim pieces • External body panels • Front end and door module reinforcement • Service access cover reinforcement • Interior hatch covers GORDON COMPOSITES™ & GLASFORMS™ THERMOSET COMPOSITES Gordon Composites™ and Glasforms™ thermoset composites are made with proprietary resin/ fiber reinforcement technologies.

We believe that our ongoing commitment to protect the environment, to remain at the forefront of fiber and coating technology, and to ‘treat others as we want to be treated’ will continue to drive the success of our customers, shareholders, and employees.

We believe that our ongoing commitment to protect the environment, to remain at the forefront of fiber and coating technology, and to ‘treat others as we want to be treated’ will continue to drive the success of our customers, shareholders, and employees.

Our global team is here to accelerate development and part approvals, supporting you with: • Materials that meet over 500 automotive polymer OEM specifications • More than 14,000 color and additive approvals for OEM specifications, including more than 2,000 UL94-registered concentrates and pre-colors • Advanced design and color expertise PORTFOLIO HIGHLIGHTS Specialized polymers and composites • Thermoplastic Elastomers • Recycled and Bio-based Thermoplastic Elastomers • Long Fiber Reinforced Formulations • Thermally Conductive Formulations • Static Dissipative, Electrically Conductive, and EMI/RFI Shielding Formulations • Pre-Colored Thermoplastics for Premium Finishes • Engineered Polymer Formulations • Continuous Fiber Tapes & Laminates Colorants, additives, and plastisols • Solid & Liquid Colorants (special effects & bio-based) • Colorant and Additive Concentrates • Functional and Performance Additives (UV, FR, antimicrobial, and more) • Liquid Additives • Chemical Foaming and Nucleating Agents • High-Temperature Concentrates • Silicone Dispersions • Vinyl Powders and Plastisols Design & Color Services • Avient Design • ColorWorks™ Design & Technology Centers UNDERHOOD Air Management Fuel Systems Filters/Cleaners Engines/Power train Fans & Shrouds Engine & Cam Covers Fluid Reservoirs Sealing Systems Wire & Cable and Connectors Battery Systems & Supports EV Battery Systems Sensors/Controls/Actuators Turbo/Super Chargers Control Modules/Valves Gears & Hoses HVAC Systems Electrical Control Units EXTERIOR Move over metal... our material and colorant solutions enable you to replace metal and paint while improving miles per gallon or per charge.

EXPECTATIONS FOR USE OF INFORMATION SYSTEMS Users shall: • Use all Information Systems consistent with their intended purpose, Avient business objectives, and the Code of Conduct; • Take necessary steps to prevent unauthorized access to and maintain security of Confidential Data; • Use only approved and secured methods when sharing Confidential Data and ensure recipients have authorization to receive Confidential Data and/or have obtained prior approval from User’s manager; and • Obtain approval from Avient’s Information Technology department before procuring, installing, connecting, using, or decommissioning software, systems, applications, or non- Avient devices to or from Information Systems, including, but not limited to, on premise and cloud-based systems.

One caveat: Typical TPE shrinkage is around 2% while that of substrate materials is closer to 1%. However, price per pound is just one aspect of the overall cost.