This can enable an increase in the amount of recycled content used in vehicle interior components, improving sustainability. Avient does this by offering a multitude of solutions, including those that can enable greater use of recycled materials, such as its award-winning Color Prediction Service, and lightweighting solutions, such as Hydrocerol™ Chemical Foaming Agents. Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy    

Edgetek™ REC PC Recycled Content Solutions (Chinese) Key characteristics and suitable applications for these high performance, post-consumer and post-industrial recycled (PCR/PIR) polycarbonate solutions (Chinese language version) Edgetek™ REC PC Recycled Content Solutions (English)

Created a process with L’Oréal to overcome PCR coloring challenges and simplify recycled resin coloration for global consistency Avient's Digital Color Prediction Service for Post-Consumer Recycled Content Polystrand™ R Recycled Polyester Composite Tape and Laminates - Product Bulletin

Cesa™ Nox A4R Additives for Recycling - Polyolefin Antioxidant for Enhanced Recycling Cesa™ Nox A4R is a specialized antioxidant additive that stabilizes polyolefins during processing, preventing the typical defects like discoloration, gels, and black spots—during initial, and future conversion steps and recycling loops.  Introducing Complēt REC long fiber reinforced thermoplastics (LFT) containing post consumer and post industrial recycled material

Cesa™ Nox A4R Additives for Recycling - Polyolefin Antioxidant for Enhanced Recycling Cesa™ Nox A4R is a specialized antioxidant additive that stabilizes polyolefins during processing, preventing the typical defects like discoloration, gels, and black spots—during initial, and future conversion steps and recycling loops.  Introducing Complēt REC long fiber reinforced thermoplastics (LFT) containing post consumer and post industrial recycled material

Edgetek™ REC PC Recycled Content Solutions (Chinese) Key characteristics and suitable applications for these high performance, post-consumer and post-industrial recycled (PCR/PIR) polycarbonate solutions (Chinese language version) Edgetek™ REC PC Recycled Content Solutions (English)

reSound™ REC Recycled Content Thermoplastic Elastomers Enhance sustainability with reSound™ REC Recycled-Content Thermoplastic Elastomers Formulated with up to 83% recycled content

Examples include: • Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy • Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation and reduce carbon footprint • Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility Avient is a certified ACC Responsible Care® and a founding member of the Alliance to End Plastic Waste. Avient 2011 and 2018 valuations reflect trailing 12 months EBITDA at December 31 of the respective years. 32 EV / 2023E EBITDA Historic Multiple 6.5 8.3 10.0 15.6 13.9 13.7 12.8 9.5 18.0 17.5 12.3 10.2 9.7 8.8 8.4 5.9 (2 01 1) (2 01 8) RA W M AT ER IA L OVE RV IE W 34 RAW MATERIAL 2022 ANNUAL PURCHASES Performance Additives 16% Pigments TiO2 Dyestuffs 2% Polyethylene Nylon Polypropylene Styrenic Block Copolymer Other Raw Materials 30% ~40% hydrocarbon based (Grey shaded materials are hydrocarbon based, includes portion of “Other Raw Materials”) Non-hydrocarbon based materials Excludes Avient Protective Materials SEGMENT DATA U.S. & Canada 40% 37% 18% Latin America 2022 PRO FORMA SEGMENT, END MARKET AND GEOGRAPHY GEOGRAPHY REVENUESEGMENT FINANCIALS Building and END MARKET REVENUE (1) Total company adjusted EBITDA of $592M includes corporate costs $2,355M $402M $1,300M $272M Sales EBITDA Specialty Engineered Materials Color Additives and Inks $592M$3,653M 36 C O L O R , A D D I T I V E S & I N K S 2022 REVENUE | $2 .4 B ILL ION US & Canada 34% 38% Latin America END MARKET REGION 37 34% 21% Building & 1% Energy 2% 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 2022 PRO FORMA REVENUE | $1 .3 B ILL ION END MARKET US & Canada 52% 35% REGION 38 19% 8%Industrial 16% Building & 32% 27% 14% Building & 3% 1% Defense 1% (18% of sales) 2022 PROFORMA AVIENT REGIONAL SALES BY END MARKET 27% 14% 17% Building & (37% of sales)Transportation Building & US & Canada (40% of sales) 7% 56% 23% 7% Building & 1% LATAM (5% of sales) 3% 39

Avient has an ongoing commitment to sustainability, whether through bio-polymers, recycled solutions, or supporting the growth of sustainable infrastructure,” said Matt Mitchell, director of global marketing, Specialty Engineered Materials at Avient. Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy 

Our new deep black colorants are formulated to help meet all of these needs and can be customized to achieve a specified deep black intensity in virgin and recycled polyester grades, making them suitable for different textile applications.”   Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy