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固化前特性項(xiàng)目數(shù)值固化后特性項(xiàng)目數(shù)值
外觀(guān)Aside透明液體硬度57shoreD
AppearamceHardness

Bside透明液體折射率1.54

Refractindex
密度Aside1.03透光率(450nm/1mm)98%
Densityg/cm3Lighttransmittance

Bside1.02拉伸強(qiáng)度MPa5.3

Tensilestrength
粘度Aside60000延伸率%23
Viscaosity(25℃,mp.s)Coefficientof

extension

Bside50000體積膨脹系數(shù)210ppm/℃

Volumeexpansion

coefficient

Mixed48000體積電阻率>1×1014Ω.cm

Volumeresistiviy
可操作時(shí)間180介電常數(shù)3(60Hz)
Useaveilabetime(25℃,minutes)Dielectricconstant
使用條件混合比例3:05擊穿電壓20~25Kv/mm
MixingratioA:BPunchthroughvoltage
標(biāo)準(zhǔn)固化條件110℃×1h,150℃彈性模量MPa50
Standardcuringconditions×3hModulusofealasticity