Sustainable Development Goals • Updates sustainable solutions portfolio performance • Introduces latest Employee Resource Group (EMBRACE) focused on attracting and retaining racially diverse talent • Recognizes Avient as one of America’s Most Responsible Companies by Newsweek 2 0 2 0 S U STA I NA B I L I T Y R E P O R T 19 Reduce Scope 1 & 2 greenhouse gas emissions by 60%. D is t. ) K W R P P G A V Y F U L R P M G C P H X L F M C H U N IF F E C L A S H K R A E M N C E S C L A L B Median: 5%Median: 3% Source: Peer data per Bloomberg market data as of July 28, 2021 Avient reflects 2021 estimated revenue of $4,650M 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: 81% Median: 78% 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 $580M and excludes one-time synergy capture CAPEX ($20M) Source: Peer data per Bloomberg market data as of July 28, 2021 87 90 86 82 80 78 73 87 82 82 79 79 78 78 77 76 71 67 46 A vi e n t K W R P P G A V Y F U L R P M G C P F M C U N V R C E IF F A S H E C L B N R E M N H X L H U N K R A S C L A L B (6) Source: Peer data per Bloomberg market data as of July 28, 2021 Total Enterprise Value / 2021E EBITDA Our current valuation with updated guidance implies an EBITDA multiple that is below specialty formulator peers and the median of other selected chemical / specialty companies.

Om te handelen met persoonlijke integriteit, moet ieder van ons deze waarden tentoonstellen in ons persoonlijk gedrag. Ons gedrag moet onze persoonlijke waarden weerspiegelen. Het is gestoeld op ons basisrespect voor elke persoon.

One example is such a blend is SEBS with polypropylene (PP). The one with low molecular weight of SEBS is transparent and the one with high molecular weight SEBS is transclscent. Often there are more than one formula which satisfy these requirements.

Learn about long fiber technology and why it’s replacing metal.

One approach is to substitute metals with reinforced thermoplastics. This design flexibility also enables engineers to reassess assemblies and take advantage of consolidating multiple parts into one molded offering. HOW SUPPLIERS CAN HELP EVALUATE MATERIAL TRANSITION Successfully using composites goes beyond simply swapping one material for another.

Examples include: •    Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic •    Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation •    Breakthrough technologies that minimize wastewater and improve the recyclability of materials and packaging across a spectrum of end uses

    Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic •    Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation •    Breakthrough technologies that minimize wastewater and improve the recyclability of materials and packaging across a spectrum of end uses

Hybrid screen printing, also called digital hybrid screen printing, combines traditional screen printing with digital printing technology. Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy   

Cesa™ Aversive Technology Overview of how Avient serves wire & cable customers, highlighting both power and data cables technologies

We are excited to take a deep dive into our sustainability portfolio by sharing specific applications and technologies, as well as discussing the megatrends that will support sustainable solutions as a long-term growth driver." Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy