¹http://www.coleparmer.com/Chemical-Resistance  Source: https://en.wikipedia.org/wiki/UV_degradation Check out https://www.avient.com/tpe-knowledge-base to explore the possibilities.

¹http://www.coleparmer.com/Chemical-Resistance  Source: https://en.wikipedia.org/wiki/UV_degradation Check out https://www.avient.com/tpe-knowledge-base to explore the possibilities.

¹http://www.coleparmer.com/Chemical-Resistance  Source: https://en.wikipedia.org/wiki/UV_degradation Check out https://www.avient.com/tpe-knowledge-base to explore the possibilities.

November 10, 2020 CLEVELAND – November 10, 2020 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, today introduced its newest sustainable material family: Artisan™ thermoplastics. NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe.

October 27, 2020 CLEVELAND – October 27, 2020 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, today announced commercial availability of two new patent-pending Trilliant™ healthcare formulations. NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe.

December 16, 2020 NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe. About Avient Avient Corporation (NYSE: AVNT), with projected 2020 pro forma revenues of approximately $3.7 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world.

April 29, 2020 April 29, 2020 May 13, 2020

PolyOne Helps Global Vision 2020 Bring the USee™ to Life Global Vision 2020 is a nonprofit on a mission to bring better vision to the 2.5 billion people across the globe who currently have no access to eye c PolyOne Color Inspirations 2020 Brings Visionary Concepts into Focus

In 2020, we maintained world class safety performance and had our safest year ever with a recordable incident rate of 0.50, which is more than 7 times better than the U.S. This tool allowed Avient to minimize facility level risk and facilitate continuous improvements in 2020, despite challenges presented by COVID-19 related travel restrictions. In 2020, 100% of our required associates completed web-based cybersecurity training to help them identify and respond to potential cybersecurity risks and reinforce safe behaviors.

2020 Earnings Presentations 2020 Investor Presentations Avient IR Presentation - Goldman Sachs and Morgan Stanley Conferences - 10/5/2020 to 10/7/2020