Excelite additives are not subject to significant thermal exposure in the manufacturing process, so the formulations are optimized for decomposition during the customer process. With less impact on the manufacturing process, more CFA can effectively be introduced. EXCELITE VS POWDER • Enables a greater level of density control, through consistent distribution in the polymer • Simplifies and optimizes resin compounding capabilities (PVC dry blends) • Enables greater control over foaming and expands processing window when re-introducing regrind • Clean and highly accurate dosing process, with fewer of the health and safety concerns that can become apparent with powder CFAs EXCELITE VS PELLET • Being significantly more concentrated, Excelite additive enables lower total cost to foam • Can achieve lower density, less carrier influence • Finer and tighter cell structure through better additive distribution • Improved linear consistency of cell structure as ColorMatrix pumps continually meter output, giving greater stability over material dosing • Improved plant working capital as lower let down ratios means less material is consumed and reduces inventory holdings TECHNICAL SUPPORT • Avient has a market leading service team which understands foaming processes, we assist customers to deliver performance and production efficiencies with Excelite™ technology • Please contact your local Avient representative for additional information on our line of foaming additives www.avient.com Copyright © 2020, Avient Corporation.

Gyor, Hungary Quebec, Canada (13 manufacturing plants) 15. Odkarby, Finland (5) (32 manufacturing plants) (1) Facility is not included in manufacturing plants total as it is also included as part of another segment 2) There are two manufacturing plants located at Suzhou, China

Lima, Peru (a) Facility is not included in manufacturing plants total as it is also included as part of another segment. b) Facility is not included in manufacturing plants total as it is a design center/lab. c) There are two manufacturing plants located in Shanghai, China.

PLASTISOL PRODUCTION CAN BE MESSY AND DUSTY • Plastisol is a liquid and when you use liquid, you risk spills on your plant floor. Unless you have a proper air filtration system and/ or protective equipment, it can be inhaled by anyone in the plant, which can potentially create health concerns.

Buyer will reimburse Seller for all federal, state, local or other taxes (other than income taxes), excises or charges, including superfund taxes and fees, which Seller may pay in connection with the manufacture and supply of Product, but only those amounts not already included in the price at the commencement of this contract. 8. Either party may suspend performance hereunder (except to pay for Product already received) in the event of: (1) acts of God, fire, explosion, flood, hurricanes; (2) strikes, lockouts or other industrial disturbances or riots; (3) war, declared or undeclared, or acts of terrorism; (4) compliance with any Federal, state, provincial, municipal or military law, regulation, order, or rule, foreign or domestic, including priority, rationing, allocation or preemption orders or regulations, or cancellation of Seller’s or Buyer’s license to operate its plant; (5) catastrophic failure of facilities used to manufacture Product, interruption or shortage of transportation, labor, power, fuel or raw materials; (6) total or partial shutdown due to Seller’s normal plant turnaround; or (7) any other cause or causes of any kind or character reasonably outside the control of the party failing to perform, whether similar or dissimilar from the enumerated causes (a “force majeure”). During periods when demand for Product exceeds Seller’s available supply, whether due to a force majeure or otherwise, Seller may distribute Product among itself for its own manufacturing uses, its customers, and Buyer in such manner as Seller deems fair and practicable.

The risk of additional costs and liabilities, however, is inherent in certain plant operations and certain products produced at these plants, as is the case with other companies in the plastics industry. Remi de 10.Shenzhen, China 9.Lehigh, Canada 8.Muncie, Indiana Napierville, 11.Birmingham, Pennsylvania (8 Distribution 9.Newark, New Quebec, Canada Alabama 10.Vonore, Facilities) Jersey 11.Dongguan, China Shanghai, China (3) Tennessee 10.Paulding, Ohio 12.Lockport, New (11 Manufacturing 11.Toluca, Mexico 11.Pleasant Hill, Iowa York Plants) 12.Assesse, Belgium 12.Portage, 13.Ramos Arizpe, 13.Cergy, France Wisconsin Mexico 14.Tossiat, France 13.Ripon, Wisconsin (13 Manufacturing 15.Gyor, Hungary 14.Salisbury, Plants) 16.Kutno, Poland Maryland 17.Pune, India 15.Sheboygan Falls, 18.Pamplona, Spain Wisconsin 19.Bangkok, Thailand 16.Stamford, 20.Pudong Connecticut (Shanghai), 17.Wichita, Kansas China 18.Granby, 21.Jeddah, Saudi Quebec, Canada Arabia Maryland Heights, Shenzhen, China (1) Missouri (3) 22.Tianjin, China (18 Manufacturing 23.Novo Hamburgo, Plants) Brazil 24.Berea, Ohio 25.Richland Hills, Texas 26.Bethel, Connecticut 27.Barberton, Ohio 28.Knowsley, United Kingdom 29.Eindhoven, Netherlands 30.Suzhou, China 31.Shanghai, China 32.Itupeva, Brazil 33.Odkarby, Finland Manitowoc, Wisconsin (1) (33 Manufacturing Plants) (1) Facility is not included in manufacturing plants total as it is also included as part of another segment. (2) There are two manufacturing plants located at Suzhou, China. (3) Facility is not included in manufacturing plants total as it is a design center/lab. 4) Purchase obligations are primarily comprised of service agreements related to telecommunication, information technology, utilities and other manufacturing plant services and certain capital commitments.

Plant phase-out costs Employee separation and plant phase-out costs Special items include charges related to specific strategic initiatives or financial restructurings such as: consolidation of operations; debt extinguishment costs; employee separation costs resulting from personnel reduction programs, plant phase-out costs, executive separation agreements; asset impairments; mark-to-market adjustments associated with actuarial gains and losses on pension and other postretirement benefit plans; environmental remediation costs, fines, penalties, remediation costs and related insurance recoveries related to facilities no longer owned or closed in prior years; gains and losses on the divestiture of operating businesses, joint ventures and equity investments; gains and losses on facility or property sales or disposals; results of litigation, fines or penalties, where such litigation (or action relating to the fines or penalties) arose prior to the commencement of the performance period; unrealized gains and losses from foreign currency option contracts; one-time, non-recurring items; and the effect of changes in accounting principles or other such laws or provisions affecting reported results.

Plant phase-out costs Employee separation and plant phase-out costs Special items include charges related to specific strategic initiatives or financial restructurings such as: consolidation of operations; debt extinguishment costs; employee separation costs resulting from personnel reduction programs, plant phase-out costs, executive separation agreements; asset impairments; mark-to-market adjustments associated with actuarial gains and losses on pension and other postretirement benefit plans; environmental remediation costs, fines, penalties, remediation costs and related insurance recoveries related to facilities no longer owned or closed in prior years; gains and losses on the divestiture of operating businesses, joint ventures and equity investments; gains and losses on facility or property sales or disposals; results of litigation, fines or penalties, where such litigation (or action relating to the fines or penalties) arose prior to the commencement of the performance period; unrealized gains and losses from foreign currency option contracts; one-time, non-recurring items; and the effect of changes in accounting principles or other such laws or provisions affecting reported results.

Lahore, Pakistan Pamplona, Spain (4) (1) There are two manufacturing plants located in Phoenix, Arizona. (2) There are three manufacturing plants located in Shanghai, China. (3) Facility is not included in manufacturing plants total as it is a design center/lab. (4) Facility is not included in manufacturing plants total as it is also included as part of another segment. Rubber and Plastics Manufacturers industry average. To ensure mutually beneficial and productive relationships, Avient asks all suppliers to adhere to our safety procedures and security policies within our manufacturing plants, distribution centers, as well as our sales, regional, or corporate offices.

Cibodas Kecamatan Cibodas Tangerang, Banten 15138 Indonesia Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse, Transport and Waste Water Treatment Activity: Administration, Site management (EHS), Manufacture and Infrastructure, Laboratory (QC and Technical Development), Maintenance, Warehouse and Transport, Demand Inventory Planning, Call-off, Waste Water Treatment Plant Facility: Avient Colorants Ireland Ltd. Organize Sanayi Bölgesi, 83539 No’lu Cadde No: 4 Sehitkamil, Gaziantep 27060 Turkey Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Page 9 of 10 4425 East Elwood Street, Suite 104 Phoenix, AZ 85040 675 Wegner Drive West Chicago, IL 60185 Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and 382 Arbor Court Winchester, VA 22602 Facility: Avient Vietnam Company Limited 3 VSIP street 02 Vietnam Singapore Industrial Park Tuan Anh Town, Binh Duong 75000 Vietnam Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and 9101 International Parkway Minneapolis, MN 55428 337 Timber Road Mooresville, NC 28115 Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Page 10 of 10 Facility: Avient Colorants (Guangzhou) Ltd. No 88 Lane 4377 Jindu Road Minhang District Shanghai, Shanghai 201108 People's Republic of China Activity: Development and manufacturing of Colorants products (including additive Masterbatch) Activity: Development and manufacturing of Masterbatch products (including additive Masterbatch)