固化前特性 | 項目 | 數值 | 固化后特性 | 項目 | 數值 |
外觀 | Aside透明液體 | 硬度 | 57shoreD | ||
Appearamce | Hardness | ||||
Bside透明液體 | 折射率 | 1.54 | |||
Refractindex | |||||
密度 | Aside1.03 | 透光率(450nm/1mm) | 98% | ||
Densityg/cm3 | Lighttransmittance | ||||
Bside1.02 | 拉伸強度MPa | 5.3 | |||
Tensilestrength | |||||
粘度 | Aside60000 | 延伸率% | 23 | ||
Viscaosity(25℃,mp.s) | Coefficientof | ||||
extension | |||||
Bside50000 | 體積膨脹系數 | 210ppm/℃ | |||
Volumeexpansion | |||||
coefficient | |||||
Mixed48000 | 體積電阻率 | >1×1014Ω.cm | |||
Volumeresistiviy | |||||
可操作時間 | 180 | 介電常數 | 3(60Hz) | ||
Useaveilabetime(25℃,minutes) | Dielectricconstant | ||||
使用條件 | 混合比例 | 3:05 | 擊穿電壓 | 20~25Kv/mm | |
MixingratioA:B | Punchthroughvoltage | ||||
標準固化條件 | 110℃×1h,150℃ | 彈性模量MPa | 50 | ||
Standardcuringconditions | ×3h | Modulusofealasticity |