Airline components manufacturer A I R L I N E C O M P O N E N T S M A N U FAC T U R E R C A B I N I N T E R I O R P A R T S • Stable, consistent coloration of high temperature polymers • Improved mechanical strength, superior impact performance and resistance • Robust chemical resistance from cleaning chemicals, oil, and fats • Meet current environmental performance standards (temperatures and user interface) • Regulatory flame retardance performance • Delivered consistent distribution and dispersion in high-temperature polymers, resulting in improved mechanical properties and performance • Maintained efficient processing and waste reduction with shorter lead times • Offered regulatory support to help meet requirements • Allowed minimum order quantities as low as 5kg (10lbs) for custom color solutions requested by specific airlines KEY REQUIREMENTS PERFORMANCE + EFFICIENCY WHY AVIENT?

PTFE Wire insulation T U B I N G M A N U FAC T U R E R P T F E C A T H E T E R T U B I N G • Food contact compliance • Avoid contamination risks resulting ​from dry pigments • Powder paste extrusion process • High quality dispersion • Availability of custom color options • Supplied pigments with FDA clearance • Optimized pigment particle size and distribution to achieve high-quality dispersion • Provided a technology based on high-quality pigments and ready-to-use formulations​ • Offered a standard liquid pigment portfolio in a wide range of shades with color-matching capabilities • Improved manufacturing process stability and efficiency Colorant Chromatics PTFE Dispersed Pigment Solutions KEY REQUIREMENTS WHY AVIENT?

SBD cordless power tool GLOBAL CLOUD SERVICE PROVIDER I N T E R N A L H O L D O F S E R V E R C A B I N E T S • PC-based solution with good impact strength • UL 94 V-0 certification • Dimensionally stable • Offered a 40% glass fiber-reinforced PC solution with high modulus and high impact strength • Achieved a UL 94 V-0 flammability rating at 3.0 mm • Provided pre-colored formulation that met specific white requirements and maintained good color stability even after long-term production at high temperatures • Ensured high flowability so the material could be injected with low pressure, avoiding damage to the metal frame Edgetek Engineered Polymer Formulations KEY REQUIREMENTS WHY AVIENT?

A Avient Corporation e suas afiliadas (coletivamente, “Avient”, “nós”, “nosso” e suas variações gramaticais) estão empenhadas em proteger a privacidade e as informações pessoais recolhidas dos candidatos a vagas por meio do nosso processo de candidatura a emprego on-line e em outros canais. No entanto, a apresentação de tais dados é voluntária, e não é necessário apresentá-los como parte do seu currículo on-line e da sua candidatura. Quando você envia seu currículo, CV, candidatura a vaga e outras informações diretamente para nós por e-mail; • Por meio de mídias sociais.

A Avient Corporation e suas afiliadas (coletivamente, “Avient”, “nós”, “nosso” e suas variações gramaticais) estão empenhadas em proteger a privacidade e as informações pessoais recolhidas dos candidatos a vagas por meio do nosso processo de candidatura a emprego on-line e em outros canais. No entanto, a apresentação de tais dados é voluntária, e não é necessário apresentá-los como parte do seu currículo on-line e da sua candidatura. Quando você envia seu currículo, CV, candidatura a vaga e outras informações diretamente para nós por e-mail; • Por meio de mídias sociais.

Capillary viscosity of TPE-1 and -2 at 200°C 1.E+00 1.E+01 1.E+02 1.E+03 1.0E+01 1.0E+02 1.0E+03 1.0E+04 1.0E+05 Shear rate (1/sec) V is co si ty (P a* se c) TP E-1A TP E-1B TP E-2A TP E-2B 200C Figure 4. T e ns ile S t re ngt h 3 0 0 % m o d. T P E - 1A T P E - 1A T P E - 1B T P E - 1B 4.1 4.2 2.5 2.3 5.2 5.5 3.2 3.3 TPE-1A, -1B Tensile Properties 0 500 E lo ng at io n at b re ak (% ) 7 days at RT 7 days at 70C TPE-1A TPE-1B 574 569 564 546 TPE-1A, -1B Tensile Properties 0 10 20 Te ar s tr en gt h (N /m m ) 7 days at RT 7 days at 70C TPE-1A TPE-1B 22.6 20.2 21.5 21.5

Investor Day C L A R I A N T M A S T E R B A T C H A C Q U I S I T I O N D R I V E S N E X T L E V E L S P E C I A L T Y T R A N S F O R M A T I O N December 2019 A C C E L E R A T I N G G R O W T H W I T H S U S T A I N A B L E S O L U T I O N S F O R W A R D - L O O K I N G S T A T E M E N T S 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. U S E O F N O N - G A A P M E A S U R E S PolyOne Corporation 3 This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. T O D A Y ’ S P R E S E N T E R S Robert M.

Pagamento e Crédito. Suspensão e Rescisão. Impostos, Taxas e Encargos.

Industrial Valle del Cinca S/N Apartado E-22300 Barbastro Spain Avient Corporation - Berea, OH Liquid Colorants and Additives for Plastics , 680 N. Page 2 of 4 https://abs.ez2xs.com https://abs.ez2xs.com A B S Q u al it y E va lu at io n s C er ti fic at io n E Avient Corporation - Cergy, France Design and Manufacture of Color and Additive Concentrates and Specialty Compounds , 14 Avenue de l'Eguillette Saint Ouen l'Aumône - 95310 France Avient Corporation - Esenyurt, Turkey Design and Manufacture of Specialty Engineered Thermoplastics Orhangazi Mah. 1683 Sok. Page 3 of 4 https://abs.ez2xs.com https://abs.ez2xs.com A B S Q u al it y E va lu at io n s C er ti fic at io n E Avient Corporation - Mountain Top, PA Manufacturing, Shipping and Receiving , 855 Oak Hill Road Mountain Top - PA 18707 United States Avient Corporation - Oricain (Pamplona), Spain Design and Manufacture of Color and Additive Concentrates and Specialty Compounds Pol.

Microsoft PowerPoint - AVNT Nov Investor Meetings Update AVIENT CORPORATION I N V E S T O R M E E T I N G S (NYSE: AVNT) N O V E M B E R 2 0 2 1 D I S C L A I M E R 2 Forward-Looking Statements 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. W H O W E A R E – V I S I O N , S T R AT E G Y, C U LT U R E 3 Avient Corporation (NYSE: AVNT) provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. W H AT W E D O : M AT E R I A L S C I E N C E 4 CUSTOM FORMULATION We sell solutions not commodities.