The benefits of using long fiber thermoplastic (LFT) composites in these automotive applications to achieve these objectives are well documented. GEAR UP FOR SUCCESS From style to performance, Avient has aftermarket manufacturers covered. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

CRTM™ (Continuous Resin Transfer Molding) Reinforced Composite Sandwich Panels Lightweight, high-performance metal replacement solution PRODUCT DESCRIPTION Lightweight CRTM panels are custom engineered, high quality composite sandwich panels designed to deliver the structural benefits of metal panel systems. KEY CHARACTERISTICS Avient CRTM panels offer significant benefits to customers, including: • Superior strength to weight ratio • �Unlimited length capability; widths up to 108" • �Thermal insulation • Ultra-low thermal conductivity • �Customized density, thickness, weight and color • �Vibration damping and acoustic insulation • Chemical and corrosion resistance • Consistent cross-sections and quality PRODUCT BULLETIN Other thicknesses/architectures are available. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Not only do these panels provide excellent FR performance, they also offer lightweighting and production efficiency benefits. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application. AVIENT MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, either with respect to the information or products reflected by the information.

Company Contributions to PolyOne Supplemental Retirement Benefit Plan. Company Contributions to Qualified Savings Plan Company Contributions to PolyOne Supplemental Retirement Benefit Plan Tax Gross-Ups Standard Expatriate Benefits Other Benefits Tax Gross-ups. Standard Expatriate Benefits.

Gas Pipe Mfgr Application Snapshot GAS DISTRIBUTION PIPE MANUFACTURER P R O F I L E E X T R U S I O N • Meet Plastic Pipe Institute (PPI) gas distribution pipe approval requirements for ASTM D2513 and PE2708 MDPE • Reduce the number of quality complaints through enhanced color distribution and consistency • Eliminate late notifications and poor communications with a higher level of customer service from their supplier • Provided a PPI-approved colorant as required with the added benefit of additional UL and NSF approvals • Supplied improved solid colorant formulation resulting in fewer customer complaints • Offered a premier problem solving approach with enhanced communications and increased sense of urgency OnColor™ Yellow Solid Colorant KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION PPI APPROVALS + IMPROVED QUALITY LEARN MORE Copyright © 2022, Avient Corporation.

Avient makes no representations, guarantees, or warranties of any kind with respect to the information contained in this document about its accuracy, suitability for particular applications, or the results obtained or obtainable using the information. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application. AVIENT MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, either with respect to the information or products reflected by the information.

At Avient, we have solutions that will do just that. And, robust technical support from product design through production provides even greater benefits throughout your process. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

C A S T A N D B L O W N F I L M LEADING PACKAGING FILM SUPPLIER • Improve quality, limiting melt fracture and die built up • Increase productivity, reducing cleaning frequency • More sustainable manufacturing process • Regulatory compliance HIFORMER™ Liquid Polymer Processing Aid AVIENT SOLUTION • Increased processing efficiency and overall productivity with low let down ratio • Delivered significant improvement in melt fracture and die build up • Sustainability benefits provided, including possibility for longer production runs, reduced energy consumption and less waste WHY AVIENT K E Y RE Q U I RE M E N T S P R O D U C T I V I T Y + S U S TA I N A B I L I T Y LEARN MORE

All U.S. qualified defined benefit pension plans are frozen, no longer accrue benefits and are closed to new participants. We have foreign pension plans that accrue benefits. If all unrecognized tax benefits were recognized, the net impact on the provision for income tax expense would be a benefit of $5.8 million.

For detail on the components of our annual net periodic benefit cost please see Note 10, Employee Benefit Plans. All U.S. qualified defined benefit pension plans are frozen, no longer accrue benefits and are closed to new participants. We have foreign pension plans that accrue benefits.