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聚亞醯胺膜 Kapton film/tape
Production information
| 項目 Item | 25μm | 40μm | 50μm | 75μm | 100μm | |
| 密度 Density g/cm3 | 1.400 0.020 | |||||
| 拉 伸 強 度 Tension strength (MPa) | MD | ≧ 135 | ||||
| TD | ≧ 115 | |||||
| 斷 裂 伸 長 率 Rupture elogation (%) |
MD&TD | ≧35 | ||||
| 收縮率Contraction rate 150℃ 400℃ (%) | ≦1.0 ≦3.0 | |||||
| 介 電 強 度 Dielectirc Strength (MV/m) |
個別Average | ≧ 110~150 | ||||
| 平均Individual | ≧ 70~100 | |||||
| 表面電阻率Surface resistively 200℃ (Ω) | ≧１.0*1013 | |||||
| 體電阻率Volume resistively 200℃ (Ω-M) | ≧１.0*1010 | |||||
| 中損失因子Medium loss factor 48~62Hz | ≧ 4.0*10-3 | |||||
| 工作溫度Normal working temperature℃ | ≧ 180 | |||||