东莞市广裕塑胶原料有限公司
赫斯特食品级POM C52021 耐化学性 耐水解 高流动 FDA/LFGB认证 食品级POM
Hostaform? C 52021
聚甲醛(POM)共聚物
Celanese Corporation
产品说明:
Chemical abbreviation according to ISO 1043-1: POM
Molding compound ISO 9988- POM-K, M-GNR, 06-002
POM copolymer
Extremely easy flowing Injection molding type for very thin-walled
precision molded parts with unfavourite flow-path-wallthickness
relation; permits processing at reduced temperature and also shorter
cycle times; for mechanical lower requirements; good chemical
resistance to solvents, fuel and strong alkalis as well as good
hydrolysis resistance; high resistance to thermal and oxidative
degradation.
Monomers and additives are listed in EU-Regulation (EU) 10/2011
FDA compliant according to 21 CFR 177.2470
UL-registration in natural a thickness more than 0.81 mm, in black a
thickness more than 1.5 mm as UL 94 HB, temperature index UL 746 B
for a thickness of 1.5 mm, electrical 105°C, mechanical 90°C
Burning rate ISO 3795 and FMVSS 302 75 mm/min for a thickness more
than 1 mm.
Ranges of applications: For very thin-walled precision molded parts
with unfavourite flow-path-wallthickness relation; permits
processing at reduced temperature and also shorter cycle times.
FDA = Food and Drug Administration (USA)
FMVSS = Federal Motor Vehicle Safety Standard (USA)
Molding compound ISO 9988- POM-K, M-GNR, 06-002
POM copolymer
Extremely easy flowing Injection molding type for very thin-walled
precision molded parts with unfavourite flow-path-wallthickness
relation; permits processing at reduced temperature and also shorter
cycle times; for mechanical lower requirements; good chemical
resistance to solvents, fuel and strong alkalis as well as good
hydrolysis resistance; high resistance to thermal and oxidative
degradation.
Monomers and additives are listed in EU-Regulation (EU) 10/2011
FDA compliant according to 21 CFR 177.2470
UL-registration in natural a thickness more than 0.81 mm, in black a
thickness more than 1.5 mm as UL 94 HB, temperature index UL 746 B
for a thickness of 1.5 mm, electrical 105°C, mechanical 90°C
Burning rate ISO 3795 and FMVSS 302 75 mm/min for a thickness more
than 1 mm.
Ranges of applications: For very thin-walled precision molded parts
with unfavourite flow-path-wallthickness relation; permits
processing at reduced temperature and also shorter cycle times.
FDA = Food and Drug Administration (USA)
FMVSS = Federal Motor Vehicle Safety Standard (USA)
UL = Underwriters Laboratories (USA)
Hostaform? C 52021 物性表
基本信息 | |
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黄卡编号 | |
特性 |
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用途 |
|
机构评级 |
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RoHS 合规性 |
|
加工方法 |
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多点数据 |
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树脂ID (ISO 1043) |
|
物理性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
密度 | 1.41 | g/cm3 | ISO 1183 |
溶化体积流率(MVR)(190°C/2.16 kg) | 39.0 | cm3/10min | ISO 1133 |
收缩率 | ISO 294-4 | ||
垂直流动方向 | 1.8 | % | ISO 294-4 |
流动方向 | 1.9 | % | ISO 294-4 |
吸水率(饱和, 23°C) | 0.65 | % | ISO 62 |
机械性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
拉伸模量 | 3000 | MPa | ISO 527-2/1A/1 |
拉伸应力(屈服) | 65.0 | MPa | ISO 527-2/1A/50 |
拉伸应变(屈服) | 7.0 | % | ISO 527-2/1A/50 |
标称拉伸断裂应变 | 15 | % | ISO 527-2/1A/50 |
拉伸蠕变模量 | ISO 899-1 | ||
1 hr | 2500 | MPa | ISO 899-1 |
1000 hr | 1300 | MPa | ISO 899-1 |
弯曲模量(23°C) | 2800 | MPa | ISO 178 |
冲击性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
简支梁缺口冲击强度 | ISO 179/1eA | ||
-30°C | 5.0 | kJ/m2 | ISO 179/1eA |
23°C | 5.0 | kJ/m2 | ISO 179/1eA |
简支梁无缺口冲击强度 | ISO 179/1eU | ||
-30°C | 100 | kJ/m2 | ISO 179/1eU |
23°C | 100 | kJ/m2 | ISO 179/1eU |
热性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
热变形温度(1.8 MPa, 未退火) | 106 | °C | ISO 75-2/A |
熔融温度1 | 166 | °C | ISO 11357-3 |
线形热膨胀系数 - 流动 | 1.1E-4 | cm/cm/°C | ISO 11359-2 |
电气性能 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
表面电阻率 | 1.0E 14 | ohms | IEC 60093 |
体积电阻率 | 1.0E 14 | ohms·cm | IEC 60093 |
介电强度 | 35 | kV/mm | IEC 60243-1 |
相对电容率 | IEC 60250 | ||
100 Hz | 4.00 | IEC 60250 | |
1 MHz | 4.00 | IEC 60250 | |
耗散因数 | IEC 60250 | ||
100 Hz | 3.0E-3 | IEC 60250 | |
1 MHz | 5.0E-3 | IEC 60250 | |
漏电起痕指数 | 600 | V | IEC 60112 |
可燃性 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
UL 阻燃等级 | UL 94 | ||
0.810 mm | HB | UL 94 | |
1.50 mm | HB | UL 94 |
充模分析 | 额定值 | 单位制 | 测试方法 |
---|---|---|---|
Density of Melt | 1.200 | g/cm3 | 内部方法 |
Ejection Temperature | 163 | °C | 内部方法 |
Specific Heat Capacity of Melt | 2060 | J/kg/°C | 内部方法 |
Thermal Conductivity of Melt | 0.19 | W/m/K | 内部方法 |
注射 | 额定值 | 单位制 | |
---|---|---|---|
干燥温度 | 120 到 140 | °C | |
干燥时间 | 3.0 到 4.0 | hr | |
建议的最大水分含量 | 0.15 | % | |
料斗温度 | 20.0 到 30.0 | °C | |
料筒后部温度 | 170 到 180 | °C | |
料筒中部温度 | 180 到 190 | °C | |
料筒前部温度 | 190 到 200 | °C | |
射嘴温度 | 190 到 210 | °C | |
加工(熔体)温度 | 190 到 210 | °C | |
模具温度 | 80.0 到 120 | °C | |
注塑压力 | 60.0 到 120 | MPa | |
注射速度 | 慢到中等 | ||
保压 | 60.0 到 120 | MPa | |
背压 | 0.00 到 4.00 | MPa |
注射说明 |
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Manifold Temperature: 190 to 210°CZone 4 Temperature: 190 to 210°CFeed Temperature: 60 to 80°C |
备注 | |
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1 . | 10°C/min |
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