PolyOne’s global reach allows our customers the ability to achieve greater product consistency wherever they manufacture in the world.

It is estimated that 9% of the world’s plastic is recycled by end users.

Why we are doing this in early 2014: GHS format for mixtures of chemicals will be a requirement in the U.S. and European Union in June 2015, but is already a reality in much of the world.

© 2020, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 THE CHALLENGE Category cables serve a critical role in our increasingly connected world.

The concentrates offer long-term flame retardancy at low dosage and help fiber manufacturers meet key regulatory requirements by EN, DIN, UNI and others around the world.

https://www.avient.com/investors 2 About Avient Avient Corporation (NYSE: AVNT), with expected 2021 revenues of $4.75 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world.

Purchase price multiple rapidly declining on strength of business and synergy capture (1) Financial information is pro forma to include a full year of Clariant Color acquisition 11.9% 16.3% Avient Corporation 12 People C U L T U R E I S E V E R Y T H I N G Avient Corporation 13 Community Service 7x Safer than Industry Average World-Class Safety Leadership Development Over $16 million raised since 2010 Diversity & Inclusion Future Growth in Excess of GDP is Driven By: Our company is positioned to sustainably grow at a rate that exceeds GDP. Fostering imagination • Enabling creative exploration • Focus on customers’ sustainability • Driving long-term revenue growth ColorWorks Avient Corporation 21 • Rapid customer response • Immediate color measurement and quotation • Fast track product development to “now” • Specialized labs for fast sample delivery • Optimized formulations leveraging cost effective raw materials C U S T O M E R - F O C U S E D C O L O R F O R M U L A T I O N Avient Corporation 22 InstaColr CycleWorks A D V A N C I N G T H E C I R C U L A R E C O N O M Y • Laboratory mimics real-world circular recycling in a research environment • Conducts chemistry testing to improve plastics recycling for customers • Screening and evaluation of additive and colorant systems during recycling • Collaboration platform for customers and value chain partners Avient Corporation 23 Avient Corporation 24 Michael Garratt and Walter Ripple Our Sustainability Promise As the world’s premier provider of specialized polymer materials, services and solutions, Avient is committed to meeting the needs of the present without compromising future generations’ ability to meet their needs. Our world-class vitality index of 35% represents sales from products introduced in the last five years.

GLOBALIZATION Positions us to serve our customers consistently everywhere in the world. We believe diversity of ideas and backgrounds gives us the creativity to be successful in a rapidly changing world. The countries and communities where we operate, as well as the world at large, are impacted by our operations, our products, and our people.

Mapleston, “The future could be carbon,” Compounding World (Oct. 2016). www.compoundingworld.com Markarian, “Renewable reinforcements hit the road,” Compounding World (March 2015) www.compoundingworld.com Metal-filled polymers provide the best of both worlds, while offering thermal and electrical conductivity and ease of manufacturing because they can be injection-molded.

Mapleston, “The future could be carbon,” Compounding World (Oct. 2016). www.compoundingworld.com Markarian, “Renewable reinforcements hit the road,” Compounding World (March 2015) www.compoundingworld.com Metal-filled polymers provide the best of both worlds, while offering thermal and electrical conductivity and ease of manufacturing because they can be injection-molded.