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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 1551GN30 韩国三养
TRIBIT®
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阻燃
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国三养/1551GN30 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ASTM D648 | 220 °C |
| 1.8MPa,未退火 | ASTM D648 | 205 °C | |
| 线性热膨胀系数 | MD | ASTM D696 | 3E-05 cm/cm/°C |
| 电气性能 | 测试条件 | 测试方法 | 韩国三养/1551GN30 |
|---|---|---|---|
| 耗散因数 | ASTM D150 | 0.016 | |
| 介电常数 | ASTM D150 | 3.20 | |
| 介电强度 | ASTM D149 | 20 KV/mm | |
| 耐电弧性 | ASTM D495 | 110 sec | |
| 体积电阻率 | ASTM D257 | 1E+16 ohms·cm |
| 机械性能 | 测试条件 | 测试方法 | 韩国三养/1551GN30 |
|---|---|---|---|
| 断裂伸长率 | ASTM D638/ISO 527 | 5 % | |
| 拉伸强度 | 屈服 | ASTM D638 | 118 Mpa |
| 洛氏硬度 | R级 | ASTM D785 | 120 |
| 伸长率 | 断裂 | ASTM D638 | 2.0 % |
| 弯曲模量 | ASTM D790 | 8340 Mpa | |
| 弯曲强度 | 屈服 | ASTM D790 | 157 Mpa |
| 可燃性 | 测试条件 | 测试方法 | 韩国三养/1551GN30 |
|---|---|---|---|
| UL阻燃等级 | 0.750mm | UL 94 | V-0 |
| 物理性能 | 测试条件 | 测试方法 | 韩国三养/1551GN30 |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 1.59 g/cm³ | |
| 熔体质量流动速率 | 250°C/5.0kg | ASTM D1238 | 32 g/10min |
| 收缩率 | ASTM D955 | 0.7 % | |
| MD | ASTM D955 | 0.20-1.2 % | |
| 吸水率 | 23℃/24H | ASTM D570/ISO 62 | 0.07 % |
| 23°C,24hr | ASTM D570 | 0.070 % |