Because of variations in methods, conditions, and equipment used commercially in processing these materials, PolyOne cannot warrant or guarantee the suitability of PolyOne’s products or the information for a User’s application or for the conditions disclosed in the foregoing information. PolyOne shall have no liability for, and the customer assumes all risk and liability of, any use of the foregoing information and/or use or handling of any material relating to the foregoing information. PolyOne shall have no liability for, and the customer assumes all risk and liability of, any use of the foregoing information and/or use or handling of any material relating to the foregoing information.

Browse our collection of technical services, guides, articles, and unique resources for engineered polymers. Avient Long Fiber Technology Avient long fiber technologies application development center bulletin highlighting services including design support, material validation, simulation support, and in-house prototyping

SPECIALTY ENGINEERED MATERIALS PRODUCT SELECTION GUIDE The product design and material specification process can be daunting. NAME DESCRIPTION TARGET MARKETS AVAILABLE FEATURES1 OnFlex™ Part of Avient’s portfolio of specialty TPEs, OnFlex materials are designed to meet and withstand the rigor and durability of various industrial applications. SPECIALTY ENGINEERED MATERIALS FOCUS MARKETS The Specialty Engineered Materials product portfolio offers customized solutions to serve a full range of markets, including: Specialty Consumer Transportation Specialty Packaging Healthcare Building & Construction Electrical & Electronics Appliance Industrial Wire & Cable 1.844.4AVIENT www.avient.com Copyright © 2020, Avient Corporation.

Avient Investor Relations Contact: Joe Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media Contact: Kyle G. Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

Avient Investor Relations, Giuseppe (Joe) Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media, Kyle G. Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

Avient Avient Investor Relations Contact: Joe Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media Contact: Kyle G.

Customers rely on PolyOne for the latest in material technology and technical expertise,” said James Mattey, marketing director, Performance Products & Solutions at PolyOne. About PolyOne PolyOne Corporation, with 2016 revenues of $3.3 billion, is a premier provider of specialized polymer materials, services and solutions. Avient Announces Quarterly Dividend...

ColorMatrix™ Optica™ Specialty Toners for PC Polycarbonate is used for the production of automotive interiors and appliances to consumer goods and electronics, replacing more traditional materials such as glass and acrylic. ColorMatrix™ Optica™ Specialty Toners for PC is the cutting-edge liquid toner for polycarbonate resins that provides visual clarity for PC and improves aesthetics on the product surface. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Avient Investor Relations Contact: Giuseppe (Joe) Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com, Media Contact: Kyle G. Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

Avient Investor Relations Contact: Giuseppe (Joe) Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media Contact: Kyle G. Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com