BRIGHT WHITE V4 WHITE/BLACK wUV TAN PVC CC HMF (030TN457)

11-4202TCX WHITE STAR CC DB1016 WHITE FK106BM WHITE

WHITE PC 95186 ACRYLIC WHITE CC GEON M1000 WHITE 1235

680.08 PEI CC GREY MAKRO 1143 WHITE 050WT2031 WHITE XLPE

UV TRUE WHITE 1% PE UV TRUE WHITE 3% PE TL WHITE DIF.

Modified PPSU Neat PPSU https://www.avient.com/products/polymer-colorants/high-temperature-color-concentrates/colorant-chromatics-pes/psu/ppsu-color-concentrates-0

TRACTOR TRAILER OEM C A R G O T R A I L E R S I D E W A L L S • Suitable CFA design for PE sheet extrusion in layered, metal-laminated inner sidewall panels • Improved fuel economy and reduced trailer tare weight • Uncompromised outdoor durability and part strength • Reduced polymer usage while maintaining physical and dimensional requirements • Delivered significant 20% part weight reduction with CFA solution • Provided formulation to enhance throughput, leading to a 43% overall cost reduction • Created value beyond initial technical challenge with a credible problem solving approach • Enhanced performance with excellent sidewalls, uniform foamed plastic core, superior flatness, and rigidity Hydrocerol™ Chemical Foaming Additives (CFAs) and Cesa™ Nucleant Additives KEY REQUIREMENTS WHY AVIENT?

PowerPoint Presentation M E D I C A L C O N N E C T O R S • Ongoing production with no change to regular set up • Excellent processing and demolding performance • Color stability during processing • Excellent chemical and impact resistance • Enabled efficient ongoing production rates without changing any processing parameters • Safeguarded color stability and transparency during processing for optimal aesthetics • Ensured regulatory requirements for biocompatible ISO109931 and FDA were met • Provided a solution effective across a range of high-temperature polymers, including PEEK, PPSU, PES, PSU, PEI, LCP, and PPS Colorant Chromatics Evoluscend non- PFAS* high-temperature polymer mold release additive KEY REQUIREMENTS WHY AVIENT AVIENT SOLUTION PRODUCTIVITY + REGULATORY LEARN MORE ELECTRICAL COMPONENT OEM (*) A non-PFAS additive manufactured without non-intentionally added (NIA) PFAS or PTFE. (*) manufactured without intentionally added PFAS and without PTFE (1) refers to sulfone products only https://www.avient.com/products/polymer-additives/processing-enhancement-additives/colorant-chromatics-evoluscend-non-pfas-high-temperature-mold-release-additive Slide Number 1

该产品组合为PE基料，但可根据要求 提供PP基料。 法规支持 经过预测试的原材料： - ISO 10993-1 - USP 第、章（VI类） - USP （指南），6.2.3 可萃取元素； USP - ICHQ3D/USP 2 可萃取金属 - 欧洲药典 3.1 聚烯烃（如适用） FDA发布的注册药品管理档案（III类）和/或医 疗器械管理档案 食品接触符合FDA/EU*要求 • • • 主要特性 在三个通过ISO 13485认证的医疗生产线生产 全球统一的配方，提供全球一致性和供应链保 障 变更控制记录的不限于CAS编号级别，降低变 更风险 不含动物源性物质和邻苯二甲酸盐 标准母粒在PE载体中提供，可根据要求在PP 中提供 可以采用针对应用选择的特定树脂提供预着色 配方 • • • • • 药物类型 颜色说明 潘通色号参考 埃万特产品代码 （PE基） 肾上腺素能激动剂组合 浅绿色 373 C PE6M176349 肾上腺素能激动剂 紫色 2583 C PE4M176057 抗感染药 棕褐色 467 C PE8M176130 非甾体类抗炎药 灰色 冷灰色 4 C PE7M176184 甾体类抗炎药 粉色 197 C PE3M176237 免疫调节剂类抗炎药 橄榄绿 5763 C 按要求提供 β-受体阻滞剂 黄色 黄色 C PE1M176160 β-受体阻滞剂组合 深蓝色 281 C PE5M176272 碳酸酐酶抑制剂 橘黄色 1585 C PE2M176089 细胞毒素 黑色 6 C PL9M176008 缩瞳剂 深绿色 348 C PE6M176267 散瞳剂和睫状肌麻痹剂 红色 1797 C PE3M176236 前列腺素类似物 绿松石 326 C PE5M176273 适用医疗保健使用限制—见下文。 埃万特还针对容器/瓶子提供REMAFIN™ EP白色预着色配方和浓缩物， 以低密度和高密度PE和PP树脂形式供应。

Version / Date: 1 (no adjustments) / 30.12.2024 Page 2 of 2 Annex I to the certificate: Sustainable materials handled by the certified site (This annex is applicable for all scopes except of Trader, Trader with storage, Warehouse, Logistic centres, MTBE and ETBE) This annex is only valid in connection with the certificate: ISCC-PLUS-Cert-PL214-26100824 issued on 30.12.2024 Input material Output material Add-ons (voluntary)1) Raw material category2) SAI FSA3) FEFAC4) Polypropylene (PP) Plastic Compounds (PP) NO Bio Bio-circular Circular N/A N/A Polyethylene (PE) Plastic Compounds (PE) NO Bio Bio-circular Circular N/A N/A 1) ISCC PLUS add-ons (voluntary application, see www.iscc-system.org for further information): • 202-04: Food Security Standard • 205-02: Consumables • 202-07: Low ILUC-risk feedstock • 205-03: Non GMO for food and feed • 205-01: GHG emission requirements • 205-04: Non GMO for technical markets 2) Bio raw materials complies with the ISCC Principles 1 – 6 for the cultivation and harvesting of sustainable biomass.