Also available are OnColor HC Plus Colorants, certified to meet or exceed USP Class VI and ISO 10993 bio-compatibility requirements. KEY CHARACTERISTICS • Polymer colorants formulated specifically for healthcare product applications • Meets and exceeds various material performance requirements including FDA 21 CFR, ISO 10993 and USP Class VI • HC Plus colorants certified for bio-compatibility • Available as pre-color, concentrate, masterbatch or Smartbatch™ combined colorant/additive solution • Wide range of colors, striking special effects and custom color matching MARKETS AND APPLICATIONS OnColor™ HC and HC Plus Colorants are an excellent choice for medical devices and parts, pharmaceutical or cosmetic packaging, and many other healthcare related polymer applications.

公公公公 司司司司 更更更更 改改改改 名名名名 稱稱稱稱 證證證證 明明明明 書書書書 CERTIFICATE OF CHANGE OF NAME 本 人 謹 此 證 明 I hereby certify that POLYONE HONG KONG HOLDING LIMITED 已 藉 特 別 決 議 更 改 其 名 稱 ， 該 公 司 根 據 having by special resolution changed its name, is n ow incorporated under the 香 港 法 例 第 622 章 《 公 司 條 例 》 註 冊 的 名 稱 現 為 Companies Ordinance (Chapter 622 of the Laws of Hon g Kong) in the name of Avient Hong Kong Holding Limited 本 證 明 書 於 二二二二 ＯＯＯＯ 二二二二 一一一一 年 八八八八 月 二二二二 日 發 出 。

主な特徴 • • • • • • ISO 13485の管理基準化で製造。 規制対応 • • • 評価試験*: - ISO 10993-1 - USP および (Class VI) - 欧州薬局方 モノグラフ 3.1.3/ 3.1.5 (ポリオ レフィン系包装材料) - USP (ポリエチレン) - ICH Q3Dに準拠した元素不純物分析 DMF（Type III）および Device Master File 登 録済み 米国FDAおよびEUの食品接触規格 軽量化 ヘルスケア用途に制限ありー下記参照詳しくはAvientにお問い合わせください。 a) 米国食品医薬品局（FDA）または国際標準化機構（ISO）により「インプラント」機器として分類される医療機器、または米国薬局方（USP）または ISO 規格で定義される「パーマネント」 機器、または (b)EU指令90/385/EECの改正で定義された能動埋込型医療機器、または (c)EU指令93/42/EECの改正で定義された「長期」使用のための医療機器。

Use of Biopolymers in Packaging Types Introduction to Biopolymers Less Frequently Used More Frequently Used Single Use Bottles Single Use Cups, Tubs & Trays Clothing Packaging Bags Pre-packed Fruit Bags Vegetable Bags Coffee Capsules Carrier Bags Fruit Labels Fast Food Trays (closed system ) Teabags Biowaste Bags To ensure compliance with requirements and regulations, suitable certification is of crucial importance. Avient is a TÜV Austria certified masterbatch supplier and can help support and secure the full certification process of a final part. In compliance with certification requirements, Avient biocolorants can offer a large spectrum of color possibilities supporting differentiation and appeal at consumer level.

MATERIAL BRIEF DESCRIPTION FR PC/ABS Flame retardant, chemical resistance, high ESCR FR PC/PET Flame retardant, impact modified, chemical resistant FR PC/PBT Skin-contact biocompatible, flame retardant, high chemical resistance FR Copolyester Flame retardant, chemical resistant, may incorporate agency-rated materials to meet USP Class VI or ISO 10993 requirements Trilliant™ HC8910 Unfilled PK blend, BPA-free, high chemical resistance, may incorporate agency-rated materials to meet USP Class VI or ISO 10993 requirements Trilliant™ HC8920 FR Non-halogenated flame retardant PK blend, BPA-free, high chemical resistance, may incorporate agency rated materials to meet USP Class VI or ISO 10993 requirements Edgetek™ ET8900 CR Unfilled PK blend, high chemical resistance Edgetek™ ET8900 HI CR High impact PK blend, high chemical resistance Edgetek™ ET8920 FR CR Non-halogenated flame retardant PK blend, high chemical resistance Table 2.

規制対応 • • • 評価試験： - ISO 10993-1 - USP および (Class VI) - 欧州薬局方 モノグラフ 3.1.3/ 3.1.5 (ポリオ レフィン系包装材) - USP (ポリエチレン) - ICH Q3Dに準拠した元素不純物分析 DMF（Type III）および Device Master File 登 録済み 米国FDAおよびEUの食品接触規格 ヘルスケア用途に制限ありー下記参照詳しくはAvientにお問い合わせください。 a) 米国食品医薬品局（FDA）または国際標準化機構（ISO）により「インプラント」機器として分類される医療機器、または米国薬局方（USP）または ISO 規格で定義される「パーマネント」 機器、または (b)EU指令90/385/EECの改正で定義された能動埋込型医療機器、または (c)EU指令93/42/EECの改正で定義された「長期」使用のための医療機器。

P R O F I L E / S H E E T E X T R U D E R R A I L S A N D K I C K P L A T E S • Convert existing PVC profile and sheet rails and kick plates to polyolefin resin to meet Class A fire safety (ASTM E84) • Provide a system that meets healthy building certifications and approvals • Utilize a more sustainable flame retardant technology, removing brominated or halogenated flame retardants from the environment • Achieve non-compromising performance in aesthetics, impact, dimensional stability, CLTE, and E84 testing • Provided broad flame retardant platform, backed by extensive application and industry expertise, to meet global flammability standards • Has largest UL94 recognized Prospector membership with HB, V-0, V-1, V-2 and 5VA/5VB ratings, and broad glow wire performance products • Included in-house UL certified labs and manufacturing locations to perform UL94 material sampling and testing • Supported application development to meet fire safety standards, address current or emerging healthy building codes, smart home requirements, and LEED credits • Offered custom formulations in small lot quantities Cesa™ Flam Non-Halogen Flame Retardants KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION CERTIFICATIONS + QUALITY LEARN MORECopyright © 2022, Avient Corporation.

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.

KEY CHARACTERISTICS • Customized density offering a wide range of specific gravities (1.2–11 gm/cm3) • Based on recycled resin from PIR and PCR sources • Broad modulus range, from very flexible to very rigid grades • Corrosion resistance that withstands oxidization for long-term use and benefit • Chemical resistance can be adapted depending on base resin as required • Provides visual surface effects, aesthetics, and cool touch • Design flexibility and processing ease MARKETS AND APPLICATIONS Applications in packaging and consumer goods in which a more sustainable solution is preferred: • Cosmetic caps and closures • Perfume caps • Spirit bottle caps • Luxury boxes • Handles and knobs SUSTAINABILITY BENEFITS • Formulated with recycled resin from post-industrial recycled (PIR) and/or post-consumer recycled (PCR) sources including ocean bound plastic waste • Reduces waste and supports the circular economy • Reduces carbon footprint compared to fossil feedstock alternatives • Simplifies manufacturing and lowers costs versus metal PRODUCT BULLETIN CHARACTERISTICS UNITS Gravi-Tech REC-CI GT5200-5089 PT Natural Gravi-Tech REC GT5200-5075 Black X2 Gravi-Tech REC GT5200-5078 Black Gravi-Tech REC GT5200-5079 Black Gravi-Tech REC GT5200-5060 Black Gravi-Tech REC GT5200-5057 Black Base Resin Ocean Bound rPP rPP rPP rPP rPP rPP Recycled Content/Filler g/cm >98% PIR+PCR 60% PIR/Mineral >95% PIR/Mineral >95% PIR+PCR/Mineral 30% PIR/Mineral 30% PIR/Mineral Density (ISO 1183) g/ccm 1.2 1.2 1.2 1.2 1.9 2.0 CHARACTERISTICS UNITS Gravi-Tech REC GT7300-5034 X2 FD Natural Gravi-Tech REC GT7300-5036 Black Gravi-Tech REC GT7300-5025 Black Gravi-Tech REC GT6000-5032 Black Gravi-Tech REC GT6000-5031 Black Base Resin ABS rABS/ABS rABS rPA6 rPA6 Recycled Content/Filler g/cm 50% PIR/Mineral 65% PIR/Mineral 10% PIR/Mineral 20% PIR/Mineral 20% PIR/Mineral Density (ISO 1183) g/ccm 1.5 1.5 2.2 2.7 2.8 AVAILABLE GRADES Copyright © 2024, Avient Corporation.

KEY CHARACTERISTICS • Manufactured at four ISO 13485 certified manufacturing 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 • Available as pre-colored formulation or concentrate and for use in different polymers 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 Drug Master File (Type III) and/or Device Master File • Food contact established with FDA/EU** APPLICATION BULLETIN * Design note: Effect colors require careful consideration of part design and polymer flow paths to minimize visible flow lines.