Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy

ColorMatrix™ Optica™ Toners & Colors for Enhanced Recyclability Article Boosting rPET Quality and Safety in Packaging Tackling degradation and additive buildup in the rPET recycling process.

Sector standards: guidelines for the various applications that use an organization's products, such as energy consumption, raw material sourcing, or any recycling efforts. Ensuring that facilities and equipment are equipped to recycle or reuse water or waste.

One of the most valuable tools with a Mixing Software System is the Recycle feature. This recycling saves money by keeping inventory low and minimizing component purchases.

Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy  

We enable a lower carbon footprint through lower carbon footprint technologies, improved recyclability, increased recycle content, and bio-derived solutions. Through our design expertise and material science, we help our customers reduce material usage, enable recyclability or recycle content, and improve physical performance. They find their way to landfills instead of being recycled.

Shareholders will be able to attend and participate in the annual meeting online, vote shares electronically, and submit questions during the annual meeting by visiting www.virtualshareholdermeeting.com/AVNT2025. FINANCIAL INFORMATION Security analysts and representatives of financial institutions are invited to contact: Joe Di Salvo Vice President, Treasurer and Investor Relations Phone: 1-440-930-1921 Email: giuseppe.disalvo@avient.com AUDITORS Ernst & Young LLP North Point Tower II, Suite 1800 1001 Lakeside Ave Cleveland, OH 44114 INTERNET ACCESS Information on Avient’s products and services, news releases, corporate governance, EDGAR filings, Reports on Forms 10-K and 10-Q, etc. as well as an electronic version of this annual report, are available on the Internet at www.avient.com.

By 2030, Avient will enable 100% of our products manufactured for packaging applications to be recyclable or reusable to advance the circular economy. Update: • Approximately 90% of Avient’s products met this criteria in 2020. • It is estimated that 9% of the world’s plastic is recycled by end users.

• Differentiation – Add color and texture to stand out from the competition • Recyclable – TPEs are compatible with most municipal recycle streams • Global Support – Avient is a global supplier with manufacturing and technical support in Europe, Asia and North America To learn more about chemical resistant GLS TPEs for packaging, contact Avient at +1.844.4AVIENT (+1.844.428.4368).

It can also be recycled as thermoplastic material. KEY CHARACTERISTICS • High initial adhesion on steel, PMMA, and various other substrates • Stable and low adhesion build-up over time to prevent residue • Low unwinding force for improved efficiency when pasting film • Good gel control • One-step extrusion processing to improve manufacturing efficiency • Reduced VOC emissions compared to current solvent-based coating technology • Can be recycled as a thermoplastic material APPLICATIONS The low adhesion build-up performance of Versaflex CF 6668 TPE makes it ideal for use in protective films for high-end applications including: • Appliance • Household furniture • Building & construction • Automotive PRODUCT BULLETIN www.avient.com Copyright © 2021, Avient Corporation.