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 employs approximately 8,800 associates and is certified ACC Responsible Care® and a founding member of the Alliance to End Plastic Waste. D ISTR IBU TIO N ) 22 END-MARKET FOCUS FOR NEW INNOVATION Semiconductors Robotics Healthcare Interconnected disruptive markets with massive innovation needs 23 APPENDIX Performance Additives 15% Pigments 13% TiO2 11% Dyestuffs 3%Polyethylene 12% Nylon 6% Polypropylene 5% Other Raw Materials 30% Styrenic Block Copolymer 5% ~40% hydrocarbon based (Grey shaded materials are hydrocarbon based, includes portion of “Other Raw Materials”) Non-hydrocarbon based materials 30 • Significant raw material price inflation and tight inventory continued in Q2 2022, although at a slightly lesser rate compared to the prior quarter o For Q2 2022, the average cost of key hydrocarbon based materials was up 15%, roughly the same as the average cost of non- hydrocarbon based materials. • Continued supply chain challenges persisted during Q2 related to raw material spot purchases, freight constraints and productivity loss as a result of these shortages.

Some of the primary benefits of engineered thermoplastics when compared to metal include: Excellent strength to weight ratios approaching even no-ferrous metals

During the extrusion process, Cesa™ Process Additives coat the inner surface of the die, reducing the friction between the melt and the metal and allowing polymers to extrude more easily. Reduces the friction between the melt and the metal in the die

They are frequently used to replace metal for applications in which light weighting, improved impact strength, elastic modulus, and material strength are required.   Provides structural performance that can go head-to-head with metals at a fraction of the weight.

High density polymer-metal composites are an ideal alternative to lead and other traditional metals

Avient’s transportation portfolio includes sustainable technologies that offer lightweight structural alternatives to metals, while delivering comparable or improved performance; reduce volatile organic compound (VOC) emissions to improve interior air quality; specialty colors & effects enable paint replacement technologies. Paint replacement technologies, including Artisan™ ABS portfolio and Molded-In Color Metallic

Create Packaging That Gets Noticed with New Impress™ High Gloss Metallic Effect Colorants from PolyOne GUANGZHOU, China – PolyOne today announced the Asia launch of its new Impress™ High Gloss Metallic Effect Colorant at Chinaplas 2017.

Sizzling New OnColor™ Brilliant Metallic Colorants from PolyOne Create the Ultimate in Vibrance and Reflectivity Game changing concentrates for polymer parts create a metallic surface finish that truly mimics paint while eliminating the painting process.

Packaging That Dazzles Your Consumer: PolyOne Introduces Impress™ Color Concentrates with High Gloss Metallic Effect DŰSSELDORF, Germany – PolyOne today unveiled new Impress™ color concentrates that enhance polymer packaging with an ultra-glossy metallic ef

Gleaming, Luxurious and Silky: Special Effect PolyOne TPEs Add Depth and Verve to Metallic Packaging Trend PARIS – PolyOne is helping customers add a new twist to the intensely popular metallic look in cosmetic and personal care packaging with new GLS™