Ultraform® H 4320 PRO
聚甲醛(POM)共聚物
产品说明:
Ultraform H 4320 PRO is an unfilled injection molding POM grade, which supports customers in product development for the medical technology market. This grade complied with US Pharmacopoeia: Biological Reactivity Tests, USP Plastic Class VI (USP VI), ISO 10993-5: Biological Evaluation of Medical Devices Part 5: Test for Cytotoxicity, DMF: A Drug Master File (DMF) has been registered at FDA for Ultraform® PRO and Food Contact: Ultraform® PRO is in compliance with multiple regional food contact regulations, especially for Europe and United States.
Applications
This material can be used for functional parts in devices such as insulin pens or powder inhalers as well as for plug in connectors or medical device handles.
特性 | |
用途 | |
机构评级 | DMF 未评级 EC 1907/2006 (REACH) FDA 食品接触, 未评级 ISO 10993 Part 5 USP 第VI类 欧洲 食品接触, 未评级
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RoHS 合规性 | |
形式 | |
加工方法 | |
密度 | 1.39 | g/cm³ | ISO 1183 |
溶化体积流率(MVR) (190°C/2.16 kg) | 0.134 | in³/10min | ISO 1133 |
吸水率 |
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| ISO 62 |
饱和, 73°F | 0.80 | % |
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平衡, 73°F, 50% RH | 0.20 | % |
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球压硬度 | 18100 | psi | ISO 2039-1 |
拉伸模量 (73°F) | 377000 | psi | ISO 527-2 |
拉伸应力 (屈服, 73°F) | 9140 | psi | ISO 527-2 |
拉伸应变 (屈服, 73°F) | 10 | % | ISO 527-2 |
拉伸蠕变模量 (1000 hr) | 189000 | psi | ISO 899-1 |
简支梁缺口冲击强度 |
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| ISO 179 |
-22°F | 2.6 | ft·lb/in² |
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73°F | 2.9 | ft·lb/in² |
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简支梁无缺口冲击强度 |
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| ISO 179 |
-22°F | 86 | ft·lb/in² |
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73°F | 120 | ft·lb/in² |
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热变形温度 (264 psi, 未退火) | 203 | °F | ISO 75-2/A |
溶融温度(DSC) | 331 | °F | ISO 3146 |
线形热膨胀系数 - 流动 | 6.7E-5 | in/in/°F |
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表面电阻率 | 1.0E+13 | ohms | IEC 60093 |
体积电阻率 | 1.0E+15 | ohms·cm | IEC 60093 |
介电常数 (1 MHz) | 3.80 |
| IEC 60250 |
耗散因数 (1 MHz) | 5.0E-3 |
| IEC 60250 |
漏电起痕指数 | 600 | V | IEC 60112 |
干燥温度 | 176 到 230 | °F |
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干燥时间 | 2.0 到 4.0 | hr |
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建议的最大水分含量 | 0.15 | % |
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加工(熔体)温度 | 374 到 446 | °F |
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模具温度 | 140 到 248 | °F |
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注塑压力 | 508 到 1020 | psi |
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