ELECTRONICS BRAND P O R T A B L E S P E A K E R W E I G H T E D C O M P O N E N T • Ensures quality sound performance • Injection molding capabilities for design flexibility • Impact protection within a set temperature range • Meets target density 3.0g/cm3 and product weight 400g • Reduced scrap and improved product manufacturability, compared to metal, with an injection molded formulation • Met strict testing requirements, including achieving desired impact protection performance at the specific temperature range and target weight • Maintained depth of base sound Gravi-Tech™ Density Modified Formulation KEY REQUIREMENTS WHY AVIENT?

AVIENT RESPONSIBLE CARE POLICY Avient Corporation conducts its operations in a manner that is protective of the environment, and the health, safety and security of associates, customers, and all our stakeholders, including the communities in which we operate. It is the responsibility of every associate at Avient, including contractors, to understand these commitments and support them through their daily actions including conformance with our programs and procedures, making safe decisions and protecting our natural resources.

Requirements: Soft dampening to protect the vial and other components Versaflex™ VDT TPEs 12. Requirements: Soft touch overmolded material Switch 15 16 Avient Corporation 11 Who We Are We are a premier provider of specialized and sustainable polymer materials, services and solutions. Our materials portfolio is vast and unparalleled.

They are based on management’s expectations that involve a number of business risks and uncertainties, any of which could cause actual results to differ materially from those expressed in or implied by the forward-looking statements. 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.

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Intumescent flame retardants form a protective layer upon combustion, eliminating the polymer fuel source. The Cesa F-Series of FR additives are non- halogenated materials developed to pass strict test methods, providing excellent UL 94 compliance and successfully meeting UL 2335 and FM4998 standards. Processing conditions can cause material properties to shift from the values stated in the information.

KEY CHARACTERISTICS • Manufactured at four ISO 13485 certified sites, providing global consistency and increased security of supply • Documented change control beyond CAS number, reducing risk of change • Non-phthalate and formulated without animal-derived substances • Color can be combined with additives to enhance performance and protection REGULATORY SUPPORT • Raw materials tested to: - ISO 10993-1 and USP biological evaluation - European Pharmacopeia 3.1.3/3.1.5 (polyolefin) - USP (polyethylene) - ICH Q3D elemental impurities • Registered Device Master File • Food contact established with FDA/EU* NOMINAL OUTSIDE DIAMETER OF NEEDLE (MM) COLOR DESCRIPTION RAL PANTONE TRANSPARENT PRODUCT CODE OPAQUE PRODUCT CODE 0.4 Medium Grey 7035 423 C PP7M665125 PP7M665127 0.45 Brown 8017 7588 C PP8M665294 PP8M665296 0.5 Orange 2003 173 C PP2M665298 PP2M665300 0.55 Medium Purple 4005 7676 C PP4M665290 PP4M665292 0.6 Deep Blue 5010 288 C PP5M665894 PP5M665896 0.7 Black 9005 Black C PP9M664950 PP9M664952 0.8 Deep Green 6001 7483 C PP6M665687 PP6M665689 0.9 Yellow 1021 115 C PP1M665211 PP1M665213 1.1 Cream 1015 7401 C PP0M665290 PP0M665292 1.2 Pink 3015 502 C PE3M665725 PP3M665727 Healthcare use limitations apply—see below. Processing conditions can cause material properties to shift from the values stated in the information. It is the responsibility of the medical device manufacturer and the person placing the medical device on the market to ensure compliance of the medical device with all applicable laws and regulations, including the suitability of all raw materials and components used for its manufacture.

High performance polymers are required to uniformly dissipate heat and protect sensitive electronics, such as sensors, cameras and electronic control units (ECUs), against hotspot formation. Processing conditions can cause material properties to shift from the values stated in the information. Processing conditions can cause material properties to shift from the values stated in the information.