| 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 |
1.2 |
--- |
| 相比于流动态的膜收缩，3.2-mm（0.125in./in.），厚度 |
--- |
D955 |
0.002-0.006mm/mm（0.002-0.006in./in.） |
--- |
| 物理性能 |
光雾 |
--- |
D1003 |
0.3% |
--- |
| 一般透过率 |
--- |
D1003 |
89% |
--- |
| 总透过率 |
--- |
D1003 |
91% |
--- |
| 机械性能 |
|
--- |
|
| 47MPa（6900 psi） |
| 51MPa（7400 psi） | |
--- |
|
|
--- |
|
|
--- |
| 挠曲模量 |
--- |
D790 |
2000MPa(2.9×105 psi) |
--- |
| 挠曲屈服强度 |
--- |
D790 |
69MPa(10000 psi) |
--- |
| 洛氏硬度 |
R刻度 |
D785 |
103 |
--- |
| 悬梁式冲击强度 |
@23℃(73?H) |
| @-40℃(-40?H) | |
|
|
| 80 J/m(1.5 ft bf/in) |
| 40 J/m(0.7 ft bf/in) | |
--- |
| 冲击强度 |
@23℃(73�H) |
| @-40℃(-40�H) | |
|
|
| NB J/m(NB ft bf/in) |
| NB J/m(NB ft bf/in) | |
--- |
| 抗冲击(穿孔),能量@最大负荷 |
@23℃(73�H) |
| @-40℃(-40�H) | |
--- |
|
| 42 J(31 ft bf) |
| 48 J/m(35 ft bf) | |
--- |
|
|
--- |
|
|
--- |
|
|
--- |
|
|
--- |
| 拉伸模量 |
--- |
ISO 527 |
1800MPa |
--- |
| 挠曲模量 |
--- |
ISO 178 |
1850MPa |
--- |
| 屈挠强度 |
--- |
ISO 178 |
65MPa |
--- |
|
|
|
|
|
--- |
| 加工性能 |
干燥温度 |
--- |
--- |
70℃(160�H) |
--- |
| 干燥时间 |
--- |
--- |
6小时 |
--- |
| 加工熔融温度 |
--- |
--- |
230-280℃(450-530�H) |
--- |
| 塑膜温度 |
--- |
--- |
15-30℃(60-80�H) |
--- |
| 热 性 能 |
| 挠曲温度 |
0.455MPa(66 psi) |
| 1.82MPa(264 psi) | |
--- |
|
|
--- |
塑机样本 
相 关 信 息 
