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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PA66 408L 日本杜邦
Zytel®
非特定食品应用
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 155 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 66.0 °C | |
| 熔融温度 | ISO 11357-3 | 263 °C | |
| 维卡软化温度 | ISO 306/B50 | 210 °C | |
| 线性热膨胀系数 | TD | ISO 11359-2 | 1.3E-04 cm/cm/°C |
| MD | ISO 11359-2 | 1.3E-04 cm/cm/°C |
| 补充信息 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| EmissionofOrganicCompounds | VDA277 | 35.0 µgC/g | |
| Odor | VDA270 | 4.00 |
| 冲击性能 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179/1eA | 15 kJ/m² |
| -30°C | ISO 179/1eA | 15 kJ/m² | |
| 简支梁无缺口冲击强度 | 23°C | ISO 179/1eU | NoBreak |
| -30°C | ISO 179/1eU | NoBreak |
| 电气性能 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | -- ohms | |
| 耗散因数 | 100Hz | IEC 60250 | 0.020 |
| 1MHz | IEC 60250 | 0.020 | |
| 介电强度 | IEC 60243-1 | 34 KV/mm | |
| 体积电阻率 | IEC 60093 | >1.0E+15 ohms·cm | |
| 相比漏电起痕指数 | IEC 60112 | PLC 0 | |
| 相对电容率 | 1MHz | IEC 60250 | 2.90 |
| 100Hz | IEC 60250 | 3.20 |
| 机械性能 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| 标称拉伸断裂应变 | ISO 527-2 | 35 % | |
| 拉伸模量 | ISO 527-2 | 2200 Mpa | |
| 拉伸强度 | 屈服 | ISO 527-2 | 61.0 Mpa |
| 拉伸蠕变模量 | 1000hr | ISO 899-1 | -- Mpa |
| 1hr | ISO 899-1 | -- Mpa | |
| 拉伸应变 | 屈服 | ISO 527-2 | 6.0 % |
| 薄膜 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| 拉伸应变 | Yield，MD | ISO 527-3 | 6.0 % |
| 可燃性 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| FMVSS可燃性 | FMVSS302 | B | |
| UL阻燃等级 | 0.75mm | IEC 60695-11-10,-20 | HB |
| 1.5mm | UL 94 | HB | |
| 1.5mm | IEC 60695-11-10,-20 | HB | |
| 0.75mm | UL 94 | HB | |
| 极限氧指数 | ISO 4589-2 | 19 % | |
| 燃烧速率 | 1.00mm | ISO 3795 | <100 mm/min |
| 物理性能 | 测试条件 | 测试方法 | 日本杜邦/408L |
|---|---|---|---|
| MeltDensity | 0.950 g/cm³ | ||
| SpecificHeatCapacityofMelt | 2600 J/kg/°C | ||
| ThermalConductivityofMelt | 0.16 W/m/K | ||
| 顶出温度 | 190 °C | ||
| 密度 | ISO 1183 | 1.09 g/cm³ | |
| 收缩率 | TD | ISO 294-4 | 1.5 % |
| MD | ISO 294-4 | 1.5 % | |
| 吸水率 | 平衡,23°C,2.00mm,50%RH | ISO 62 | 2.2 % |
| 饱和,23°C,2.00mm | ISO 62 | 7.0 % |