Stat-Tech™ formulations provide electrostatic discharge, flame retardant performance, and excellent stiffness for cash machine tray Pallet Non-slip Strips Stat-Tech™ Static Dissipative & Electrically Conduction formulations provided flame retardant and anti-static solution for vacuum cleaner handle

USE OF NON-GAAP MEASURES PolyOne Corporation 3 • This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. The non-GAAP financial measures include: adjusted EPS, Specialty platform operating income percentage, adjusted operating income, and return on invested capital Below is a reconciliation of these non-GAAP financial measures to their most directly comparable financial measures calculated and presented in accordance with GAAP for each fiscal year end.

Long glass fiber composites are safe to use in proximity with magnetic resonance imaging (MRI) and computed tomography (CT or CAT) scan diagnostic equipment because of their non-magnetic and electrically insulative characteristics. Flame Retardant – Increase product safety by including flame retardants to provide halogen-free fire resistant/smoke density/smoke toxicity (FST) and UL94 compliance. 

Forward Looking Statements POLYONE CORPORATION 3  This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. The non-GAAP financial measures include: adjusted EPS, Specialty platform operating income percentage, adjusted operating income, and return on invested capital Below is a reconciliation of these non-GAAP financial measures to their most directly comparable financial measures calculated and presented in accordance with GAAP for each fiscal year end.

Forward Looking Statements POLYONE CORPORATION 3  This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. The non-GAAP financial measures include: adjusted EPS, Specialty platform operating income percentage, adjusted operating income, and return on invested capital Below is a reconciliation of these non-GAAP financial measures to their most directly comparable financial measures calculated and presented in accordance with GAAP for each fiscal year end.

Bergamid-Racing Wheel-Application snapshot_0429 CONSUMER ELECTRONICS BRAND G E A R O F R A C I N G W H E E L • Achieve high strength and abrasion resistance • Deliver smooth, quiet functionality and minimize backlash for improved control • Delivered glass fiber reinforced nylon formulation to meet the requirements for high strength and abrasion resistance • Offered local service and support, which helped to accelerate production • Provided stable supply despite the nylon shortage issues in the market Bergamid™ Polymer Formulation KEY REQUIREMENTS WHY AVIENT? https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations/nymax-bergamid-polymer

For added convenience, they can be combined with color but also with other additives, such as flame retardants, antistatic or laser marking additives, into a single combination masterbatch. They contain non-halogen and non-antimony additives and don’t alter mechanical properties.

CASE STUDY: BERGAMID™ POLYMER FORMULATIONS & GLS™ TPES Challe nge Accepted. Designers conceptualized a new, larger version of the Soldier’s model, including 10 tools, a lock blade that can be opened with one hand and, importantly, a non-slip handle manufactured from a combination of hard and soft thermoplastics. Achieving the non-slip handle Victorinox envisioned required a soft material for the new grip areas that would chemically bond to a rigid polymer underneath.

USE OF NON-GAAP MEASURES PolyOne Corporation 3 • This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. The non-GAAP financial measures include: adjusted EPS, adjusted operating income, and return on invested capital Below is a reconciliation of these non-GAAP financial measures to their most directly comparable financial measures calculated and presented in accordance with GAAP.

Homepage // News Center // Avient’s Newest Trilliant™ HC Materials Stand Up to Disinfectants Better Than Alternative FR Polymers These materials feature improved chemical resistance to trusted hospital-grade disinfectants over other flame-resistant (FR) polymers such as PC/ABS, PC/PET, and copolyester. Using a method adapted from ASTM D543 for ESCR (environmental stress cracking resistance), results versus alternative FR materials demonstrate superior mechanical and aesthetic property retention, and prevention of cracks and crazing after exposure to leading healthcare disinfectants* such as Virex® Tb, CaviCide™, Vesphene® IIse and Super Sani-Cloth®¹.