Avient’s recent acquisition of the globally admired brand of Dyneema®, the world’s strongest fiber™, in September 2022 further advances its unparalleled portfolio of advanced composite and engineered fiber materials. JEC World is the leading global trade show for composite materials and their applications, taking place at the Paris Nord Villepinte exhibition park April 25-27, 2023. About Avient 

At Avient, we are proud to be a part of the solution, supporting the shift from a linear economy to a circular economy and driving sustainability for all of our stakeholders. For our part, Avient offers several solutions that enhance rPET recycling and address the challenges at every stage of the process. Connect with us to learn more about how Avient can deliver specialized material solutions that keep pace with the ever-increasing demands for sustainability.

If you need to contact Avient directly, please visit our list of global facilities.

Kahler (16) Page 16 • Shifted sales compensation practices to drive value and margin expansion • Significantly upgraded and added sales, marketing, and From Volume to Value $2,622 $3,060 Sales ($ millions) 2006 2011PFadded sales, marketing, and technical resources • Expanded global cross-selling • Invested in training and tools 2006 2011PF 3.3% 6.8% 2006 2011PF Adjusted OI% ($ millions) 2006 2011PF 2006 2011PF Page 17 • Value pricing practices enabled by use of EVE tools • Shifting the basis of competition to specialization 1.5% 8.9% 2006 2011PF Specialty OI% Specialization Drives Margin Expansion 2006 2011PF 7.2% PPS OI% competition to specialization differentiates PolyOne as a value-added solutions provider • Redirecting our technology and marketing focus to the most attractive segments 2.6% 5.6% 2006 2011 POD OI% 5.5% 7.2% 2006 2011 2006 2011 2006 2011 Page 18 • Global key account management team focused on key markets and strategic OEMs • Drive growth in target markets through application development750 1,120 Total Commercial Employees 2007 – 2011 49% Increase Commercial Excellence – Recent Investments *Includes ColorMatrix through application development • Leverage breadth of solutions across all PolyOne platforms to identify innovative solutions for strategic OEMs and Tier 1 partners * 750 2007 2011 Sales Marketing R&D/Tech Page 19 5% 1% 0% 27% 2% 12% 4% Performance Dashboards Drive Execution 45% 26% 18% 5% 55% Page 20 53% Drivers of Customer Loyalty Customer Experience is Key to Customer Loyalty 53% Building Customer Loyalty n = 4,960 B2B customers of 24 companies Source: Corporate Executive Board Company and Brand Impact Product and Service Delivery Value-to- Price Ratio Customer Experience 19% 9% 9% 19% 19% 9% Page 21 • Continue to redirect our focus to more attractive segments and increase customer loyalty and retention • Leverage new commercial tools and investments to enable disciplined execution and accountability Critical Imperatives to enable disciplined execution and accountability • Position PolyOne as the differentiated value-added specialty solutions provider Drive improved mix in all segments and achieve margin and profitability growth Page 22 Page 23

WEIGHT REDUCTION • Up to 75% lighter than steel; up to 25% lighter than aluminum • Better fuel economy for transportation • Simplified installation DESIGN FLEXIBILITY • Complex shapes less costly to produce than metal • Ability to tailor strength and stiffness in specific areas • Versatile aesthetic options for surface finish PART CONSOLIDATION • Easier installation and assembly with fewer parts • Simplified transport of finished goods • Fewer parts = reduced chance of failure Value that the U.S. composite materials market is expected to reach by 2022 $10.6B 50% Amount of weight reduction that advanced composites could bring to passenger cars, leading to 35% better fuel efficiency 7% CAGR that analyst firm Technavio forecasts the global medical composite materials market will experience from 2016–2020 Fiber-reinforced polymer composites combine thermoset or thermoplastic resins with fiber reinforcement, the resulting product having substantially different properties than the individual components. Advantages Recyclability, enhanced toughness, chemical resistance, noise and vibration damping, post-formability, and lower density DURABILITY STRENGTH • Corrosion resistance for marine and deep water applications • Improved shock resistance with aramid fibers • Protection from shrapnel for military barriers • Structural performance in aerospace and marine markets • High tensile strength for industrial applications © 2020 Avient, All Rights Reserved For more information on advanced composites, visit avient.com or call +1.844.4AVIENT http://avient.com

Specialization Globalization Operational Excellence Commercial Excellence Associates 3 目录 我们的《行为准则》 4 目录 道德行为指南 Avient 的《行为准则》（“准则”）是我们的业务行 为指南，旨在确保践行我们的价值观，维持和提升 Avient 的声誉。 Avient 主管和经理的其他责任 • 发挥榜样作用，为 Avient 的恰当行为确立基调。 在 Avient，我们希望培育这种关系，因为 Avient 、客户和 供应商将会从中长期受益。

Specialization Globalization Operational Excellence Commercial Excellence Associates 3 Mục lục Bộ Quy tắc ứng xử của Chúng ta 4 Mục lục HƯỚNG DẪN VỀ HÀNH VI CÓ ĐẠO ĐỨC Bộ Quy tắc ứng xử (“Bộ Quy tắc”) của Avient là một hướng dẫn về hành vi kinh doanh; mục đích của nó là giúp đảm bảo rằng các giá trị của chúng ta được bảo tồn và danh tiếng của Avient được duy trì và nâng cao. Các giá trị của Avient tạo nên cách chúng ta kinh doanh. Tuân thủ chính sách đi lại và giải trí của Avient; 2.

Global Chemical Management & Product Excellence Amplifying Innovation is a key driver of Avient’s strategy. Global Chemical Management + Product Excellence

Avient recognizes the indispensable role water plays in sustaining life and promoting well-being. Our global approach to water management integrates strategies for tracking legal obligations, assessing management costs, and prioritizing efficiency projects to optimize resource utilization and minimize environmental impact. We understand that nature-related risks are highly location-specific, so each of our sites globally is assigned a biodiversity risk level based on the WWF Biodiversity Risk Filter (more details of the analysis in Metrics section).

If you need to contact Avient directly, please visit our list of global facilities.