January 2017

January 17, 2018

January 11, 2018

January 9, 2017

Drying Conditions English (°F) Metric (°C) Temperature 180°F 80°C Duration 2-4 Hours Moisture Level Allowable 0.05%–0.20% Processing Screw Speed Typical screw speeds are recommended Back Pressure Lower back pressure is recommended Pack Pressure 60 - 80% of max injection pressure Hold Pressure 40 - 60% of max injection pressure Cool Time 10 - 30 seconds (depends on part geometry and dimensional stability) www.avient.com Copyright © 2020, Avient Corporation. Values reported as “typical” or stated without a range do not state minimum or maximum properties; consult your sales representative for property ranges and min/max specifications.

Building on the 2020 launch of reSound™ R recycled content thermoplastic elastomers (TPEs) created with Oceanworks recycled plastics, Oceanworks was selected in 2020 as a breakthrough venture to be incubated under AEPW's Innovation program with early-stage startup accelerator, Plug and Play.

Bob Lee, marketing director, Color & Additives Asia, will present “Color Matters,” an exploration of the way color affects consumers plus the Asia unveiling of PolyOne’s newest Color Inspirations 2020 Visionary collection. 2020 Color Inspiration Visionary Collection is aligned with global megatrends and includes four progressive and dynamic color palettes.

PP BLUE 2154C 2020/2021 TRI-BLUE 2154C 2020/2021

PolyOne Corporation Page 1 Investor Day May 18, 2015 PolyOne Corporation Page 2 Forward-Looking Statements  In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission. Richardson 4:30 2020 Platinum Vision and Q&A Robert M.

Every subsequent lot is internally tested in comparison with the standard and is accompanied by a Quality Control Report. Francisco Nakasoto, 1700 Sao Paulo, Brazil Phone: +55 114 591 0100 WHERE TO FIND US Avient Corporation 33587 Walker Road Avon Lake, Ohio 44012 1.844.4AVIENT www.avient.com Copyright © 2020, Avient Corporation. Values reported as “typical” or stated without a range do not state minimum or maximum properties; consult your sales representative for property ranges and min/max specifications.