| 性能項(xiàng)目 |
試驗(yàn)條件[狀態(tài)] |
測試方法 |
測試數(shù)據(jù) |
數(shù)據(jù)單位 |
| 基本性能 |
比重 |
--- |
D792 |
1.2 |
--- |
| 相比于流動態(tài)的膜收縮，3.2-mm（0.125in./in.），厚度 |
--- |
D955 |
0.002-0.006mm/mm（0.002-0.006in./in.） |
--- |
| 物理性能 |
光霧 |
--- |
D1003 |
0.3% |
--- |
| 一般透過率 |
--- |
D1003 |
89% |
--- |
| 總透過率 |
--- |
D1003 |
91% |
--- |
| 機(jī)械性能 |
|
--- |
|
| 47MPa（6900 psi） |
| 51MPa（7400 psi） | |
--- |
|
|
--- |
|
|
--- |
| 撓曲模量 |
--- |
D790 |
2000MPa(2.9×105 psi) |
--- |
| 撓曲屈服強(qiáng)度 |
--- |
D790 |
69MPa(10000 psi) |
--- |
| 洛氏硬度 |
R刻度 |
D785 |
103 |
--- |
| 懸梁式?jīng)_擊強(qiáng)度 |
@23℃(73?H) |
| @-40℃(-40?H) | |
|
|
| 80 J/m(1.5 ft bf/in) |
| 40 J/m(0.7 ft bf/in) | |
--- |
| 沖擊強(qiáng)度 |
@23℃(73�H) |
| @-40℃(-40�H) | |
|
|
| NB J/m(NB ft bf/in) |
| NB J/m(NB ft bf/in) | |
--- |
| 抗沖擊(穿孔),能量@最大負(fù)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 |
--- |
| 撓曲模量 |
--- |
ISO 178 |
1850MPa |
--- |
| 屈撓強(qiáng)度 |
--- |
ISO 178 |
65MPa |
--- |
| 懸梁式?jīng)_擊強(qiáng)度 |
@23℃ |
| @-40℃ | |
|
|
|
--- |
| 加工性能 |
干燥溫度 |
--- |
--- |
70℃(160�H) |
--- |
| 干燥時間 |
--- |
--- |
6小時 |
--- |
| 加工熔融溫度 |
--- |
--- |
230-280℃(450-530�H) |
--- |
| 塑膜溫度 |
--- |
--- |
15-30℃(60-80�H) |
--- |
| 熱 性 能 |
| 撓曲溫度 |
0.455MPa(66 psi) |
| 1.82MPa(264 psi) | |
--- |
|
|
--- |
