LUXURY PACKAGING MANUFACTURER S P I R I T B O T T L E C A P S • Specific gravity of 1.6 • EU and FDA compliant material • ABS-based material suitable for electroplating • Delivered a customized density polymer that supported electroplating, resulting in both the look and feel of metal • Demonstrated experience and expertise in density-modified material technology and electroplating to reach application goals quickly and cost-effectively Gravi-Tech™ Density Modified Formulation KEY REQUIREMENTS WHY AVIENT?

LEADING GARDEN TOOLS BRAND O S C I L L A T I N G S P R I N K L E R S • Superior abrasion resistance performance • Ability to pass standard UV testing as well as the customer’s more stringent UV criteria • Global support and material availability • Developed a customized TPE material with superior UV resistance, adhesion to ABS, and demolding • Leveraged in-house UV chamber tests to exceed UV parameter requirements • Worked closely with customer’s product development, engineering and quality teams to test and specify material • Supplied grade globally with local technical and manufacturing support OnFlex™ S KE Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT?

SURGICAL DEVICE MANUFACTURER H A N D L E H O U S I N G F O R L A P A R O S C O P I C S E A L E R • Excellent adhesion onto PC/ABS • Good aesthetics with soft touch • RoHS, REACH and FDA compliant • Enhanced ergonomics and functionality with improved soft grip • Met performance requirements for wear resistance and colorability • Customized a thermoplastic elastomer (TPE) solution and had with a faster sample response speed than competitor Versaflex™ Overmolding Formulation KEY REQUIREMENTS WHY AVIENT?

SMALL APPLIANCE OEM C O F F E E M A C H I N E S E A L • Soft durometers • Good bonding to ABS • Good flowability for easy processing • Excellent sealing property • Formulated a 30 Shore A TPE with excellent peel force performance to meet the sealing requirements • Offered a short lead time and on-site technical service to speed up the time to market • Provided fast global collaboration between regions, supporting the brand’s design team in Europe and molders in Asia Custom VersaflexTM Formulation KEY REQUIREMENTS WHY AVIENT?

APPLICATIONS • Automotive, consumer products, E&E products • PP, ABS, PC co-polyester, PA6, PA 66, PA12, and others on request KEY BENEFITS • Up to 10 hours glow depending on resin, activation energy, and pigment loading • Unlimited repetition of energy accumulation and emission process • Excellent temperature and chemical stability • Excellent weathering fastness and lightfastness • Limited influence on mechanical properties • Formulated with low-concern substances Copyright © 2023, Avient Corporation.

Versaflex™ OM3060 PP包覆成型 硬度 法规 灭菌 特性 28A 环氧乙烷 柔软的半透明材料，粘性好 43A 环氧乙烷 高度可着色的解决方案， 粘性好，不易压缩变形 42A/ 50A 环氧乙烷 透明的耐高温级材料； ABS、PC可粘合 60A 环氧乙烷/蒸汽 弹性高，不易压缩变形 20A-90A 环氧乙烷 用途广泛，无填充 ABS，PC包覆成型 硬度 法规 灭菌 特性 40A USP VI级，ISO 10993 环氧乙烷 半透明 60A USP VI级，ISO 10993 环氧乙烷 透明 VERSAFLEX™ CL与DYNAFLEX™ 包覆成型，符合人体 工程学设计 触感柔软，有利于形成良好的表面 有多种颜色效果和纹理可供选择 提高抓握力、缓冲力和舒适度 提高性能表现，如密封性能、减震、隔氧、 耐刮擦和耐磨性能 降低装配成本，加工性能良好 可牢固包覆于各种基材上 血糖仪 医用工具包覆成型 注射笔 分析仪器 Dynaflex™ G2706 Dynaflex™ G2711 Versaflex™ CL2242 & CL2250 Versaflex™ G2705 N Versaflex™ HC3810 Versaflex™ OM1040 US食品接触 USP VI级，ISO 10993 材料描述 硬度 法规 灭菌 特性 45A USP VI级 55A USP VI级 70A USP VI级 43A 环氧乙烷 34A USP VI级， ISO 10993-4/5 FDA，USP VI级， ISO 10993 57A 挤出级，耐高温 再密封，压缩变形性能提高 摩擦低 Versalloy™ HC 9210-55N Versalloy™ HC 9210-70N Versalloy™ HC 9220-43N Versaflex™ HC 2110-35N Versaflex™ HC 2110-57B FDA，USP VI级， ISO 10993 环氧乙烷 加工性能良好，表面光洁、美观 环氧乙烷 环氧乙烷 加工性能良好，表面光洁、美观 加工性能良好，表面光洁、美观 高压灭菌、环氧乙烷、 高压灭菌、环氧乙烷、 VERSALLOY™ HC与VERSAFLEX™ HC 密封和再密封 柔软的橡胶质感 无抽芯，静态推塞被刺穿后再密封性良好 满足动态密封的低摩擦系数要求 可萃取物含量低 适合在聚烯烃上包覆成型 密封和密封隔膜 密封件和卫生垫圈 注射器推塞和塞头 Versalloy™ HC 9210-45N 材料描述 硬度 法规 灭菌 特性 65A/ 75A/ 84A 54A 67A 高压灭菌器 透明度高，不含增塑剂，无油 工作温度高，可高温灭菌 环氧乙烷、辐射灭菌 Versaflex™ HC MT555 Versaflex™ HC BT218 VERSAFLEX™ CL与DYNAFLEX™ 高透明度级，不含增塑剂 无色透明级，配方不含邻苯二甲酸酯增塑剂 符合医疗法规USP VI级和ISO 10993-4、5的 要求 食品接触用并符合FDA标准 可高压灭菌和辐射灭菌 可萃取物含量低 透明度高（雾度50 4.1, 100 4.5, 100 4, 70 6, 70 拉伸模量（MPa） 2200 2700 2600 2350 1820 1820 挠曲强度（MPa） 80 90 104 86 68 68 挠曲模量（MPa） 2500 2700 2500 2300 1980 1590 HDT：0.45、1.8（MPa） 110, 80 90, 80 100, 89 123, 100 123, 64 100, 70 UL-94等级，3.0mm 5VA V-0 5VA V-0 HB V-0 UL-94等级，1.5mm V-0 V-0 5VB V-0 HB V-0 UL-94等级，0.75mm V-1 V-2 V-0 无 无 V-2 竞争材料对比 医疗保健特种工程聚合物配方 TRILLIANT™ HC热塑性塑料 Trilliant™ HC高性能热塑性弹性体系列配方是专为应对日趋严苛的医疗器械和设备而开发的。TRILLIANT™ HC8920 TRILLIANT™ HC2020 Trilliant™ HC2020 材料描述 基料 共聚酯 Trilliant™ HC8910/8920 聚酮/ABS共混物 Trilliant™ HC2120 Tritan Trilliant™ HC3120 PC Trilliant™ HC5210 PP Trilliant™ HC6010 PA6 Trilliant™ HC6610 PA66 Trilliant™ GRV-NP-110-W PA12 TRILLIANT™ HC热塑性塑料 作为FR PC/ABS、FR PC/PET和FR COPE的 耐化学性替代品，在各种颜色的应用中，其 阻燃等级在1.5mm和0.75mm厚度下分别可 达到UL 94黄卡V-0级和V-1级。在对普通消毒剂的耐受性方面优于PC/ABS、 PC/PET和COPE 暴露在普通医院消毒剂下72小时后仍能保持 抗拉强度，相较于PC混合物和COPE，具有 更出色的长期耐化学性 具有良好的抗冲击性和耐热性 有自然色等级、标准医用颜色或定制预着色 产品可供选择 医疗设备外壳 核磁共振成像、X射线、CT扫描仪部件 手术器械，如吻合器、解剖器、剪刀等 自动注射笔 测试项 比重 熔体流动指数 （230OC， 2.16KG） 抗拉强度 挠曲强度 挠曲模量 冲击强度 缺口，IZOD 测试项 方法 ASTM D-792 ASTM D-1238 ASTM D-638 ASTM D-790 ASTM D-790 ASTM D-256 ASTM D-257 单位 -- g/10min MPa MPa MPa J/m Ohms/sq.

CHAPTER 3 | PART DESIGN GUIDELINES Wall Thickness (mm) C o o li n g T im ( S c ) 40 35 30 25 20 15 10 0 1 2 3 4 ABS PC Nylon 6/6 Figure 2 - Designing for Wall Thickness Changes Bad Better Recommended Recommended Poor High Stress Ideal Figure 3 - Internal and External Radius Guidelines .5W Min Inside Rad + W Poor High Volume FIGURE 1 - Wall thickness vs. cooling time of various plastics FIGURE 2 - Designing for wall thickness changes FIGURE 3 - Internal and external radius guidelines Design Guide 9 RIB DESIGN GUIDELINES The minimum distance ribs should be spaced is three times the nominal wall thickness (3W). Solvent Solvents soften surfaces of plastic (plastic must be soluble)—best for amorphous or low crystalline plastics, such as ABS, acrylic, cellulosic, PC, PS, PPO, and vinyls. Venting Guidelines by Resin • PC: .001"–.002" depth & .250" width • PC/PSU: .002"–.003" depth & .250" width • PES: .003"–.004" depth & .250" width • PEI: .001"–.003" depth & .250" width • PP: .001"–.002" depth & .250" width • ABS: .0015"–.0025" depth & .250" width • PEEK: .002"–.004" depth & .250" width FIGURE 40 - Venting Guidelines Vent Groove Vent Land Vent FIGURE 44 - Venting guidelines FIGURE 43 - Venting areas 20 Gravi-Tech CHAPTER 5 | PROCESS OPTIMIZATION Process optimization ensures a quality process and minimizes cycle time.

ABS BLUE CLAMP 2161C ABS RED CLAMP 2347C SUMA WHITE PE 6200

BLUE PE 3D RED ABS 200C 3D BLUE ABS 285C

UV BURGUNDY PE WHEAT ABS UV WHEAT ABS SUB