Temp (HDT 0,45 MPa) °C 60–100 80–145 80–160 40–80 60–120 60–110 60–100 80–145 80–145 40–80 60–120 60–110 Flammability, UL94 Step V2-V0/5VA V2-V0 V2-V0 V2-V0 V2-V0 V2-V0 V2-V0 V2-V0 V2-V0 V2-V0 V2-V0 V2-V0 Glow Wire Flammability Index °C 750–960 750–960 750–960 750–960 750–960 750–960 750–960 750–960 750–960 750–960 750–960 750–960 CTI V 450–00 450–600 450–600 450–600 450–600 450–600 350–600 350–600 350–600 350–600 350–600 350–600 Oil Resistance – + + + + + + + + + + + + Drying Required – Y Y Y Y Y Y Y Y Y Y Y Y Process (IM, EX, BM)1 – (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) (IM, EX) Other Modifications2 – Impact, HS, GB, T, HS, UV, LM GF, HS, UV, LM Impact, HS, GB, T, HS, UV, LM GF, HS, UV, LM Impact, HS, UV, LM GF, HS, UV, LM Impact, HS, GB, T, HS, UV, LM GF, HS, UV, LM Descriptions Lower density with moderate strength.

The Company does not provide reconciliations of forward-looking non-GAAP financial measures, such as outlook for adjusted EBITDA, adjusted earnings per share and free cash flow, to the most comparable GAAP financial measures on a forward-looking basis because the Company is unable to provide a meaningful or accurate calculation or estimation of reconciling items and the information is not available without unreasonable effort. SEGMENT HIGHLIGHTS 37% 22% 14% Building & Electrical & C O L O R , A D D I T I V E S & I N K S 2020 PF REVENUE | $2 .0 BILLION $9 $320 2005 2020PF 2.0% 15.9% 2020 figures Pro forma estimates for acquisition of the Clariant Masterbatch business 32% 39% Latin America END MARKET REGION EBITDA DOLLAR & MARGIN $5 $120 2005 2020E 59% 18% Wire & Cable(1) 25% Electrical & 14% Building & S P E C I A LT Y E N G I N E E R E D M AT E R I A L S 2020E REVENUE | $700 MILLION 0.9% 17.1% END MARKET REGION EBITDA DOLLAR & MARGIN 25 (1) Approximately 50% of Wire and Cable sales are associated with Fiber Optic Cabling 30% 24%Packaging Electrical & Building & 1% 79% Latin America END MARKET REGION EBITDA DOLLAR & MARGIN DISTRIBUTION 2020E REVENUE | $ 1 .1 BILLION $20 $70 2005 2020E 2.9% 6.3% KEY SUPPL IER S 26 AMERICAS EUROPE ASIA 26% 13% 16% Building & 5% Electrical & 35% 14%Healthcare 17% Building & Electrical & 32% 26% 12% Building & Electrical & 2020 figures Pro forma estimates for acquisition of the Clariant Masterbatch business TOTA L C O M PA N Y R E G I O N A L S A L E S BY END MARKET (58% of sales) (25% of sales) (17% of sales) 27

BIODEGRADABLES Y COMPOSTABLES P E L Í C U L A S D E A B O N O • Cumplimiento de la norma europea EN17033 u OK Compost • Estándares de color blanco y negro disponibles bajo diferentes certificaciones TÜV Austria (OK Compost y más) • Soporte completo para la certificación del producto final para EN13432 y EN17033 • Formuladas con pigmentos probados y aprobados por un organismo certificado OnColor™ Bio-Colorants REQUISITOS CLAVE ¿POR QUÉ AVIENT?

Despite significant supply chain disruptions, the company’s Distribution segment also performed exceptionally well to start the year, highlighted by record quarterly operating income of $24 million, a 24% increase over the prior year, as sales increased 25% to $363 million. 15.3% 15.2% 16.2% 19.1% 2018 2019 2020 Q1 2021 14.8% 15.2% 17.6% 19.4% 2018 2019 2020 Q1 2021 2018 – 2020 financial information is pro forma to include a full year of Clariant Masterbatch business acquisition 3 Second Quarter and Full Year 2021 Outlook Commenting on the Company’s 2021 outlook, Mr. The Company noted it will provide more details on its 2021 outlook during the webcast scheduled for 9:00 a.m. Non-GAAP Reconciliation The Company does not provide reconciliations of forward-looking non-GAAP financial measures, such as outlook for adjusted earnings per share, to the most comparable GAAP financial measures on a forward-looking basis because the Company is unable to provide a meaningful or accurate calculation or estimation of reconciling items and the information is not available without unreasonable effort.

Las vitaminas A, B2 (riboflavina), D y los aminoácidos se pierden, los lípidos (grasa de la leche) se oxidan y se pueden desarrollar sabores desagradables debido a la descomposición resultante. Estas opciones de envasado suelen tener varias desventajas debido a su forma y material que no las hacen amigables para el usuario, como su manipulación, almacenamiento, apertura, vertido y cierre. Como resultado, se minimiza la oxidación inducida por la luz y se conservan las propiedades y el gusto, incluso con la prolongada vida útil a temperatura ambiente común en los productos lácteos líquidos UHT.

Investor Day G L O B A L H I G H Y I E L D & L E V E R A G E D F I N A N C E C O N F E R E N C E F E B R U A R Y 2 0 2 0 FORWARD LOOKING STATEMENTS PolyOne Corporation 2 In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Cable jacket/sheath– Made of PE 9 Fiber-Line Product PolyOne Materials F I B E R O P T I C A L G R O W T H D R I V E R S PolyOne Corporation 21 5G Networks  Enable lower latency, greater flexibility & efficiency  Installation of these networks are in the very early stages  Installation will start in urban hubs and will continue to expand into suburban and rural areas  By 2025, only 14% of the world will have 5G connections  Growth is expected over multi- year period 5G technology will be a leading growth driver in fiber optic cable for several years 10x Speed Increase & 8x More Antennae Required 5G vs. 4G PolyOne Corporation 22 Safety Technology Geography Service FinancialPeople Low EH&S risk profile New and complementary technologies Leverage our global footprint Strong customer relationships Foundational operating margins of 8-10% with ability to double Motivated team with a specialty culture I N V E S T - T O - G R O W M & A S T R A T E G Y PolyOne Corporation 23 Capture sourcing synergies Cross-sell & blend 8-10% operating margins I N V E S T - T O - G R O W M & A P L A Y B O O K Protect Retain employees Implement LSS to drive efficiency improvements Innovate with combined portfolio Safety First! Leverage PolyOne’s global reach Phase 1 Phase 2 Phase 3 18-20% operating margins Invest in commercial resources I N V E S T - T O - G R O W P R O O F O F P E R F O R M A N C E PolyOne Corporation 24 Commercial Resources Operating Income ($ in millions) Operating Margins 256 309 $36 $100 Established Acquisitions (> 7 years) + 20% + 165% + 1000 bps CLARIANT MASTERBATCH ACQUISITION DRIVES NEXT LEVEL SPECIALTY TRANSFORMATION ACCELER ATING GR OWTH WITH SUSTAINABLE SOLUTIONS T R A N S F O R M A T I O N H E A D L I N E S PolyOne Corporation 26 F I T W I T H F O U R P I L L A R S T R A T E G Y PolyOne Corporation 27 Specialization • Innovation-led organization with heavy emphasis on R&D • World-class expertise in color formulation • Strong presence in specialty end markets including Consumer, Packaging and Healthcare Globalization • Diverse geographic portfolio with an established presence in every major region • Expands PolyOne’s ability to serve customers in key growth areas including India, China and Southeast Asia Operational • Extensive manufacturing footprint with 46 facilities • Organizational focus on optimizing supply chain to better serve • Color design expertise Commercial • Value-focused salesforce with vast experience marketing and commercializing specialty technologies • Diverse customer portfolio with established OEM’s People Experienced and talented associates with a winning mentality E N D M A R K E T T R A N S F O R M A T I O N PolyOne Corporation 28 18% 50% 22% High Growth End Markets Percentage of Total Revenue 38% E N D M A R K E T T R A N S F O R M A T I O N PolyOne Corporation 29 38% Wire & Electrical & Electronic 18% Building & Wire & Electrical & Electronic C O M P L E M E N T A R Y G E O G R A P H I C P R E S E N C E PolyOne Corporation 30 38% Europe 33% 22% Europe & Middle East 48% 23% Color & Engineered Clariant Masterbatch Net Sales by Geographic Region Europe & Middle East 39% 21% Pro Forma Color & Engineered Materials U N I F I E D F O C U S O N S U S T A I N A B I L I T Y PolyOne Corporation 31 2006 - 2013 2013 – 2019 PEO PLE PRO D U C TS PLA N ET PER FO R M A N C E Clariant Masterbatch • Building mini-recycling plants to facilitate customer projects on design for recycling - CycleWorks • Uses packaging additives & colorants to improve recyclability and enhance automated sorting • Manufactures oxygen scavengers to extend shelf-life of perishable items and reduce material requirements • Combines UV-blocking additive colorants & other barriers to prevent spoilage and waste • Offers spin-dyeing solutions that use significantly less water than traditional methods, allowing for sustainable coloration of textiles • Produces infrared absorbing additives that reduce energy requirements for bottle manufacturing ($ in millions) (Continuing Operations) Clariant Color & Additive Masterbatch Synergies New 2019 Total Sales $2,863 $1,150 $4,013 2019 Adjusted EBITDA $309 $130 $60 $499 % Margin 10.8% 11.3% 12.4% 2019 CapEx $68 $85 % Sales 2.4% 2.1% 2019 Free Cash Flow $161 $250 2019 Adjusted EPS $1.69 $2.22 2019 PF Adjusted EPS $1.69 $2.54 P O L Y O N E + C L A R I A N T M A S T E R B A T C H B U S I N E S S PolyOne Corporation 32 (1) Excludes step-up of depreciation & amortization related to purchase accounting of transaction (1) $0.85/share O V E R 8 5 % O F A D J U S T E D E B I T D A F R O M S P E C I A L T Y PolyOne Corporation 33 46% 66% 0% 40% 60% 80% 100% 2005 2010 2015 2019E PF % o f A d ju st e d E B IT D A * JV's Performance Products & Solutions Distribution Specialty 87% * Adjusted EBITDA is EBITDA excluding corporate costs and special items ** 2019E Pro Forma for PP&S Divestiture and Clariant Masterbatch business acquisition with synergies Specialty EBITDA $14M $117M $273M $500M ** T R A N S A C T I O N O V E R V I E W • Expected mid-2020, subject to regulatory approvals and customary closing conditions Closing Conditions / Timing • Committed financing in place • Permanent financing to be combination of available cash on-hand, new debt and equity component to limit leverage • Equity issuance of $500MM • Target net leverage below 3.5x, 3.1x synergized PolyOne Corporation 36 • $1.45 B net purchase price • Represents 11.1x adjusted EBITDA (excluding synergies), 7.6x adjusted EBITDA (including synergies) • Pre-tax synergies of $60MM expected to be fully realized by the end of 2023 • Synergies realized from sourcing, operational, technology / commercial, and general administrative Transaction Value Synergies Estimated Synergy Breakdown $60MM • Expect EBITDA synergies of $60MM – Proven integration expertise with a decade of acquisition experience – Administrative synergies reflect reduction of duplicative internal and third-party costs • Run rate synergies of $20MM by the end of Year 1 with $60MM achieved by the end of Year 3 • Significant additional opportunity for geographical expansion – Clariant Masterbatch business has complementary regional presence in key growth areas including India & Southeast Asia • Opportunity to accelerate growth with a combined portfolio of innovative solutions aligned with sustainability megatrends Sourcing 40% Operational Administrative PolyOne Corporation 37 S I G N I F I C A N T S Y N E R G Y O P P O R T U N I T I E S $450 $600 $624 $743 2019 2020 2021 2022 2023 2024 2025 2026 A T T R A C T I V E F I N A N C I N G S T R U C T U R E Attractive Debt Maturity Profile Existing Revolver Existing Senior Notes Existing Term Loan B New Debt Summary Terms on New Debt • $465 million of cash from the balance sheet expected to fund a portion of the purchase price • Bridge financing for remainder fully committed from Citi, Morgan Stanley and Wells Fargo • Permanent financing expected to include a combination of long-term debt and new equity • The timing of the permanent financing is subject to a number of factors, including, but not limited to, market conditions • PolyOne is committed to preserving a strong balance sheet – Target net leverage at close below 3.5x, excluding synergies • Pro forma capital structure positions PolyOne with flexibility to pursue continued growth strategy • New financing expected to have same or better covenant package than existing capital structure • Capital structure would be “covenant lite” Capital Policy • Transaction in line with PolyOne’s disciplined capital allocation policy • Existing PolyOne dividend policy to be maintained • Focus on deleveraging in the near term 2028+ PolyOne Corporation 38 PolyOne Corporation 37 $0.16 $0.20 $0.24 $0.32 $0.40 $0.48 $0.54 $0.70 $0.78 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Cumulative Share Repurchases (In millions) $0 $150 $300 $450 $600 $750 $900 2011 2012 2013 2014 2015 2016 2017 2018 2019 $917M R E T U R N I N G C A S H T O S H A R E H O L D E R S O V E R $ 1 . 2 B I L L I O N S I N C E 2 0 1 1 PolyOne Corporation Increasing Annual Dividend 38 $0.81 PolyOne Corporation 39 W H Y I N V E S T I N P O L Y O N E ?

A más tardar el día 17 del mes inmediato Entero de retenciones mensuales de ISR por sueldos y salarios A más tardar el día 17 del mes inmediato Declaración de proveedores de IVA A más tardar el último día del mes inmediato Declaración anual de ISR del ejercicio Personas morales. Pago provisional mensual de ISR personas morales régimen general A más tardar el día 17 del mes inmediato 01/04/2020 Sus datos personales son incorporados y protegidos en los sistemas del SAT, de conformidad con los Lineamientos de Protección de Datos Personales y con diversas disposiciones fiscales y legales sobre confidencialidad y protección de datos, a fin de ejercer las facultades conferidas a la autoridad fiscal. Si desea modificar o corregir sus datos personales, puede acudir a cualquier Módulo de Servicios Tributarios y/o a través de la dirección http://sat.gob.mx "La corrupción tiene consecuencias ¡denúnciala!

ÍNDICE DE EPÍGRAFES SOLICITADOS: Datos Generales Situaciones Especiales DATOS GENERALES Indice AVIENT ESPAÑA SOCIEDAD LIMITADA 07/11/1983 Poligono Industrial, s/nºBARBASTRO22300-HUESCA Indefinida B22019723 EUID: ES22010.000000526 Hoja HU-2192 Tomo 494 Folio 6 La fabricacion y comercializacion de productos quimicos y auxiliares, tanto naturales como sinteticos, en relacion con las industrias del caucho, de resinas, de plasticos y de pinturas, y todas aquellas operaciones mercantiles que se relacionen con dicho objeto. N0186567D 2020 Existen asientos de presentación vigentes No existen situaciones especiales Esta informacion se expide con referencia a los datos incorporados al archivo informático del Registro Mercantil y tiene un valor meramente informativo. En caso de discordancia prevalece el contenido de asientos registrales sobre el índice llevado por procedimientos informáticos.La Certificación expedida por el Registrador Mercantil será el único medio para acreditar fehacientemente el contenido de los asientos y demás documentos archivados o depositados en el Registro (Artículo 77 del Reglamento del Registro Mercantil).Queda totalmente prohibida la incorporación de los datos que se contienen en este documento a bases o ficheros informatizados que puedan ser susceptibles de consulta individualizada por personas físicas o jurídicas, y ello aunque se exprese la procedencia de la información (Instrucción DGRN de 17 de febrero de 1998).

The Company does not provide reconciliations of forward-looking non-GAAP financial measures, such as outlook for adjusted earnings per share and free cash flow, to the most comparable GAAP financial measures on a forward-looking basis because the Company is unable to provide a meaningful or accurate calculation or estimation of reconciling items and the information is not available without unreasonable effort.

Impuesto Sobre la Renta A más tardar el 15 de febrero del año siguiente 31/03/2002 Entero de retenciones mensuales de ISR por sueldos y salarios A más tardar el día 17 del mes inmediato Pago definitivo mensual de IVA. Conjuntamente con la retención por salarios o asimilados a salarios (17 de cada mes en su defecto) 01/05/2004 Declaración de proveedores de IVA A más tardar el último día del mes inmediato 01/09/2006 Sus datos personales son incorporados y protegidos en los sistemas del SAT, de conformidad con los Lineamientos de Protección de Datos Personales y con diversas disposiciones fiscales y legales sobre confidencialidad y protección de datos, a fin de ejercer las facultades conferidas a la autoridad fiscal. Si desea modificar o corregir sus datos personales, puede acudir a cualquier Módulo de Servicios Tributarios y/o a través de la dirección http://sat.gob.mx "La corrupción tiene consecuencias ¡denúnciala!