PETG(二醇类改性PET#)/0603/伊斯曼化学
用途： 其它
重要参数： 密度:1.27 g/cm3 缺口冲击强度:105 拉伸强度:29 MPa 断裂伸长率:200 % 弯曲强度:68 MPa弯曲模量:2060 MPa 硬度:108 热变形温度:62 ℃ 透光率:90 %
生产厂商：伊斯曼化学
| 性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 | |||||||||
| 基本性能 | 比重 | --- | D792 | 1.27 | --- | ||||||||
| 相比于流动态的膜收缩，3.2-mm（0.125in.），厚度 | --- | D955 | 0.002-0.005mm/mm（0.002-0.005in./in.） | --- | |||||||||
| 物理性能 | 光雾 | --- | D1003 | 0.2% | --- | ||||||||
| 总透过率 | --- | D1003 | 90% | --- | |||||||||
| 机械性能 | 挠曲强度 | --- | ISO 178 | 67MPa | --- | ||||||||
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| 拉伸模量 | --- | D638 | 2030MPa(2.9×105 psi) | --- | |||||||||
| 挠曲强度 | --- | D790 | 68 MPa(9800 psi) | --- | |||||||||
| 挠曲模量 | --- | D790 | 2060MPa(3.0×105 psi) | --- | |||||||||
| 洛氏硬度 | R刻度 | D785 | 108 | --- | |||||||||
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| 拉伸模量 | --- | ISO 527 | 2000MPa | --- | |||||||||
| 挠曲模量 | --- | ISO 178 | 2100MPa | --- | |||||||||
| 加工性能 | 干燥温度 | --- | --- | 71℃(160�H) | --- | ||||||||
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