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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
PEI 2300BK 基础创新塑料(美国)
ULTEM™
汽车应用,电动工具
玻纤增强,阻燃,增强
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物性数据
| 热性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/2300BK |
|---|---|---|---|
| RTI Elec | UL 746 | 180 °C | |
| RTI Imp | UL 746 | 170 °C | |
| RTI Str | UL 746 | 180 °C | |
| 热变形温度 | 1.8MPa,未退火,6.40mm | ASTM D648 | 210 °C |
| 0.45MPa,未退火,6.40mm | ASTM D648 | 212 °C | |
| 维卡软化温度 | ASTM D15255 | 228 °C | |
| 线性热膨胀系数 | MD：-20to150°C | ASTME831 | 2E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/2300BK |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23°C | ASTM D256 | 85 J/m |
| 3.20mm | ASTM D256 | 490 J/m | |
| 23°C | ASTM D4812 | 430 J/m |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/2300BK |
|---|---|---|---|
| 拉伸模量 | ASTM D638 | 9310 Mpa | |
| 拉伸强度 | 屈服 | ASTM D638 | 169 Mpa |
| 断裂 | ASTM D638 | 159 Mpa | |
| 伸长率 | 断裂 | ASTM D638 | 3.0 % |
| 弯曲模量 | 100mmSpan | ASTM D790 | 8960 Mpa |
| 弯曲强度 | Break,100mmSpan | ASTM D790 | 228 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/2300BK |
|---|---|---|---|
| 高电弧燃烧指数 | HAI | UL 746 | PLC 4 |
| 高电压电弧起痕速率 | HVTR | UL 746 | PLC 3 |
| 耗散因数 | 1kHz | ASTM D150 | 1.5E-03 |
| 2.45GHz | ASTM D150 | 5.3E-03 | |
| 介电常数 | 1kHz | ASTM D150 | 3.70 |
| 介电强度 | 1.60mm,inAir | ASTM D149 | 25 KV/mm |
| 1.60mm,在油中 | ASTM D149 | 30 KV/mm | |
| 耐电弧性 | ASTM D495 | PLC6 | |
| 热丝引燃(HWI) | HWI | UL 746 | PLC 1 |
| 体积电阻率 | ASTM D257 | 3E+16 ohms·cm | |
| 相比漏电起痕指数 | CTI | UL 746 | PLC 4 |
| 硬度 | 测试条件 | 测试方法 | 基础创新塑料(美国)/2300BK |
|---|---|---|---|
| 洛氏硬度 | M级 | ASTM D785 | 114 |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/2300BK |
|---|---|---|---|
| 密度 | ASTM D792 | 1.51 g/cm³ | |
| 熔体质量流动速率 | 337°C/6.6kg | ASTM D1238 | 5.0 g/10min |
| 收缩率 | MD：3.20mm | Internal Method | 0.20-0.40 % |
| TD：3.20mm | Internal Method | 0.20-0.40 % | |
| 吸水率 | 24hr | ASTM D570 | 0.16 % |
| 平衡,23°C | ASTM D570 | 0.90 % |
| 可燃性 | 测试条件 | 测试方法 | 基础创新塑料(美国)/2300BK |
|---|---|---|---|
| NBSSmokeDensity-Flaming,Ds,4min | ASTME662 | 1.60 | |
| UL阻燃等级 | 0.25mm | UL 94 | V-0 |
| 1.2mm | UL 94 | 5VA | |
| 极限氧指数 | ASTM D2863 | 50 % |