This includes operating in a responsible manner that is protective of the communities in which you operate. • Identify and manage risks to human health and the environment during development, transport, use and disposal of your products. Additional information is available at https://www.cbp.gov/trade/forced-labor. • Treat employees with respect and refrain from harassing or discriminating against individuals based on race, sex, sexual orientation, gender identity, age, color, religion, national origin, disability, genetic information, protected veteran’s status, or other legally protected classifications. • Responsibly source Tantalum, Tin, Tungsten and Gold or their derivatives (3TG metals). External communications about Avient require Avient’s prior written consent. • Inform Avient of financial, economic, supply changes (including origin or conflict status of 3TG metals), government regulations or other materials conditions that could affect ongoing operations or operating decisions, or if the company has been debarred as a government contractor. • Establish an information security and data privacy system to protect Avient’s information, including information of its customers and associates, from being disclosed, changed, destroyed, or used for any purpose other than the purpose for which it was provided.

Must be resealable to protect unused product. These vital components provide secure sealing and protection during shipping and storage, enhancing the consumer experience with user-friendly features such as flip-tops and snap-fit lids. By focusing on ergonomic design, material selection, and industry-specific needs, designers and manufacturers can create closures that not only protect products but also enhance the consumer experience and brand presence.

Pro Forma Financial Information The Company acquired Avient Protective Materials (“Dyneema”) on September 1, 2022 (the “Acquisition Date”) and sold the Distribution segment on November 1, 2022. To provide comparable results, the company references “pro forma” financial metrics, which include the business results of Avient Protective Materials for periods prior to the Acquisition Date, as if the transaction occurred on January 1, 2021 and reflect Distribution as a discontinued operation. EBITDA Margins (1) 5.4% 11.5% 16.2% 2006 2018 2022PF $142 $408 $592 2006 2018 2022PF 2006 figures exclude joint venture results 2022 pro forma for the acquisition of Avient Protective Materials Adj.

RISK MANAGEMENT RECOMMENDATION Risk management measures for industrial site use include containment through engineering controls and personal protective equipment. If accidental exposure occurs, use of personal protective equipment such as an approved respirator, chemical resistant gloves, chemical goggles, and protective clothing should be utilized whenever appropriate.

Consider these solutions: • Anti-stat to prevent dust build up • UV blockers or stabilizers to protect package contents • Anti-microbials for limiting microbe development • Scratch and mar technology to preserve surface finishes • Impact modifiers that increase flexibility and durability Reduce Risk with Regulatory Support We know that regulatory compliance requirements are constantly changing. We’ll work with you on solutions that help protect the Earth’s resources, such as: • Increase use of post-consumer recycled (PCR) content with highly loaded colorants • Use foaming agents to reduce material usage • Extend product life with additives that protect against harsh environments • Conserve resources with solutions that enable more efficient production; reduce part weight, energy or material consumption; enable faster cycle times; or provide better insulating properties Ready to optimize your process using Smartbatch concentrates?

Formulated with organic and inorganic antimicrobial additives, Cesa WithStand technologies are tested to specific log reduction requirements to eliminate or inhibit microbe growth, and protect against microbial degradation, mold and mildew. They also can protect against staining and discoloration, extending product life to keep things looking newer.

FL.Datasheet FRP.indd FIBER OPTICAL CABLES MOVING HIGH PERFORMANCE FIBERS FORWARD Key Features • Sizes Available: 0.25 mm – 5.00mm • Dielectric (excluding Carbon) • Additional ujacketing available up to 17.00 mm • Oval & rectangular shapes available • Rod printing available for accurate length reading • Splicing/ respooling services available FIBER-LINE® FIBERS FOR FRP • Fiberglass • Kevlar® Para-Aramid • Vectran® Liquid Crystal Polymer (LCP) • Zylon® Polybenzyloate (PBO) • Carbon Fiber FIBER-LINE® PERFORMANCE ADDING COATINGS • Swellcoat® Water Absorbing Protection • Protexcoat™ UV Degradation Prevention FIBER-LINE® PRODUCTS W/ FRP • Strength elements • Central strength members Overview • FIBER-LINE® recently installed new state of the art pultrusion equipment to complement its traditional processes for making FRP (Fiber Reinforced Polymer). • Resin chemistry is optimized for process conditions, fiber adhesion, and end-use application of FRP. We believe that our ongoing commitment to protect the environment, to remain at the forefront of fiber and coating technology, and to ‘treat others as we want to be treated’ will continue to drive the success of our customers, shareholders, and employees.

The additive concentrates are highly recommended for applications requiring long-term protection in textiles made of PP, PET, and PA. APPLICATIONS • Clothing and apparel, to avoid odors caused by sweat-induced bacteria proliferation • Household furnishings and carpeting, to protect these products from microbial growth that can cause stains and odor • Home textiles and rugs, to prevent mildew • Automotive and public transportation upholstery and carpeting, to extend service life HOW IT WORKS Avient offers two major types of antimicrobials for fibers: organic and inorganic.

DSM Protective Materials DSM Protective Materials now Avient Protective Materials or APM) acquisition purchase price.

Avient Corporation maintains a policy of non-discrimination in providing equal employment to all qualified employees and candidates regardless of race, sex, sexual orientation, gender identity, age, color, religion, national origin, disability, genetic information, protected veteran’s status, or other legally protected classification in the state or locality in which a person is employed.