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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 Clariant PBT PBT-1300 瑞士科莱恩
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工业应用,体育用品,工程配件
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物性数据
| 热性能 | 测试条件 | 测试方法 | 瑞士科莱恩/Clariant PBT PBT-1300 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ASTM D648 | 120 °C |
| 1.8MPa,未退火 | ASTM D648 | 60.0 °C | |
| 熔融温度 | 218to224 °C | ||
| 线性热膨胀系数 | MD | ASTM D696 | 1.3E-04 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 瑞士科莱恩/Clariant PBT PBT-1300 |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 3.17mm | ASTM D256 | 130 J/m |
| 机械性能 | 测试条件 | 测试方法 | 瑞士科莱恩/Clariant PBT PBT-1300 |
|---|---|---|---|
| 拉伸强度 | ASTM D638 | 44.8 MPa | |
| 伸长率 | 屈服 | ASTM D638 | 75 % |
| 弯曲模量 | ASTM D790 | 2070 MPa | |
| 弯曲强度 | ASTM D790 | 586 MPa |
| 电气性能 | 测试条件 | 测试方法 | 瑞士科莱恩/Clariant PBT PBT-1300 |
|---|---|---|---|
| 介电强度 | ASTM D149 | 16 kV/mm | |
| 体积电阻率 | ASTM D257 | 1E+15 ohms·cm |
| 硬度 | 测试条件 | 测试方法 | 瑞士科莱恩/Clariant PBT PBT-1300 |
|---|---|---|---|
| 洛氏硬度 | R计秤 | ASTM D785 | 100 |
| M计秤 | ASTM D785 | 60 |
| 可燃性 | 测试条件 | 测试方法 | 瑞士科莱恩/Clariant PBT PBT-1300 |
|---|---|---|---|
| UL阻燃等级 | 0.79mm | UL 94 | HB |
| 1.6mm | UL 94 | HB | |
| 6.4mm | UL 94 | HB | |
| 3.2mm | UL 94 | HB |
| 物理性能 | 测试条件 | 测试方法 | 瑞士科莱恩/Clariant PBT PBT-1300 |
|---|---|---|---|
| 密度 | ASTM D792 | 1.29 g/cm³ | |
| 收缩率 | MD：3.18mm | ASTM D955 | 1.8 % |
| 吸水率 | 24hr | ASTM D570 | 0.10 % |