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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
PBT 4830BKK 台湾长春
LONGLITE®
汽车领域,开关面板,连接器
玻纤增强,高强度,阻燃
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物性数据
| 热性能 | 测试条件 | 测试方法 | 台湾长春/4830BKK |
|---|---|---|---|
| UL阻燃等级 | UL 94 | v-0 | |
| 热变形温度 | 0.45MPa | ISO 75 | 220 °C |
| 1.80MPa | ISO 75 | 210 °C | |
| 熔融温度 | DSC | 225 °C |
| 电气性能 | 测试条件 | 测试方法 | 台湾长春/4830BKK |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 10^12 Ω | |
| 介电强度 | IEC 60243 | 20 KV/mm | |
| 耐电弧性 | UL 746A | 90 sec | |
| 体积电阻率 | IEC 60093 | 10^15 Ω·cm |
| 物理性能 | 测试条件 | 测试方法 | 台湾长春/4830BKK |
|---|---|---|---|
| 简支梁缺口冲击强度 | ISO 180 | 8.0 kg/cm2 | |
| 拉伸模量 | ISO 527 | 9500 Mpa | |
| 拉伸应变 | ISO 527 | 2.2 % | |
| 拉伸应力 | ISO 527 | 100 Mpa | |
| 弯曲模量 | ISO 178 | 8000 Mpa | |
| 弯曲强度 | ISO 178 | 150 Mpa |