PHILIPS AVENT M I L K B O T T L E S E A L • FDA, EU & China fatty food contact regulations • Provided a tight seal at elevated temperatures for sterilization • Can cater to repeated refrigeration • Utilized material expertise to develop a product to meet fatty food contact regulations and offer safe sealing performance • Enabled mothers to convert their Philips AVENT bottles into breast milk storage containers Versaflex™ FFC2882-87 Thermoplastic Elastomer KEY REQUIREMENTS AVIENT SOLUTION REGULATORY COMPLIANCE LEARN MORE WHY AVIENT? All Rights Reserved. https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers

GILMOUR® A Q U A A R M O R T M L I G H T W E I G H T H O S E • Lightweight • Improved kink resistance and flexibility • Soft yet durable solution for consumer appeal • Shelf differentiation • Drinking water safe • Met all requirements with a custom TPE solution, enabling Gilmour to produce a more compact hose about 50% lighter than standard PVC hoses • Incorporated custom colorants for brand consistency, and specialty additives for enhanced UV and abrasion resistance • Delivered a single-material solution for easier manufacturing, and supplied materials locally to align with customer’s “Made in the USA” brand • Provided regulatory and technical support to product development Customized Versaflex™ TPE KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers

MEDICAL TUBING EXTRUDER B I O P H A R M A C E U T I C A L T U B I N G • Low leachables & extractables • Great tensile performance and kink resistance • Good thermal weldability • Excellent clarity and medical blue tint • ISO 10993-4 & 5, USP Class VI & Animal Derivative Free (ADF) • Supplied drop-in material replacement to overcome supply constraints of incumbent TPE • Offered a lower extractable profile than comparable materials in the market • Enabled easy material transition without changes in tooling or thermal welding machine settings • Formulated solution with proprietary additives to provide clarity and prevent yellowing after sterilization Versaflex™ HC BT218 Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/thermoplastic-elastomers/versaflex-hc-thermoplastic-elastomers

1. Thermoplastic Elastomers: GLS™ Versaflex™

Avient’s robust portfolio of products and services from its legacy businesses – PolyOne and Clariant Masterbatch – is complemented by its global healthcare industry expertise as well as application development, regulatory, and quality services to provide an unparalleled offering. NOTE: On July 1, 2020, PolyOne and Clariant Masterbatch joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe.

MAIA+ N° rapport :223-2023-000066-FR 10898066 0.5 jour Date Début / Fin :04/11/2022 /04/11/2022 PolyOne France - site de Saint Ouen l'Aumône 1 /11 ATTESTATION DE RECONNAISSANCE Attribué à PolyOne France - site de Saint Ouen l'Aumône 14 avenue de l'Eguillette / ZA du Vert Galant 95310 - SAINT OUEN L'AUMONE - FRANCE Bureau Veritas Certification certifie que les prestations de l’entreprise susmentionnée ont été évaluées et jugées conformes aux caractéristiques énoncées dans le décret en vigueur à la date d’édition du présent certificat : Décret n°2021-461 du 16 avril 2021 relatif à la prévention des pertes de granulés de plastiques industriels dans l’environnement Sous réserve du respect des caractéristiques vérifiées, cette attestation est valable jusqu’au : 16/02/2026 Date originale : 17/02/2023 Attestation n°: 223-2023-000066-FR Date : 17/02/2023 Affaire n°: 10898066 Laurent CROGUENNEC - Président Adresse de l’organisme certificateur : Bureau Veritas Certification France Le Triangle de l'Arche - 9 Cours du Triangle - 92937 Paris La Défense Des informations supplémentaires concernant le périmètre de cette attestation ainsi que l'applicabilité des exigences du décret peuvent être obtenues en consultant l'organisme. Pour vérifier la validité de ce certificat, vous pouvez téléphoner au : + 33 (0)1 41 97 00 60

Versaflex™ CE 3320-70 is the first of its kind and only blue jean stain resistant thermoplastic elastomer for white and light-colored phone cases. Reduce overall costs – Versaflex CE 3320-70 has lower manufacturing and total part costs compared to silicone. VERSAFLEX CE 3320-70 Color Clear Hardness 70 Tensile Strength (PSI) 1788 Elongation % 373 www.avient.com Copyright © 2020, Avient Corporation.

VERSAFLEX(TM) D2109 N VERSAFLEX(TM) G2718 W Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

VERSAFLEX(TM) HC 1100-40T US VERSAFLEX(TM) CE3120-40N Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

Versaflex CP 4365 translucent Versaflex PKG 4355 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)