Low refraction index methyl silicone packing gel  34902

Details

Low refraction index methyl silicone packing gel  34902

Model:  34902

Recommended application: glues for fixing chips.

A component viscosity(mPa·s(25℃)：18000

B component viscosity(mPa·s(25℃)：18000

Mixing ratio: /

Mixture viscosity(mPa·s(25℃): 18000

Curing condition：80℃/1h+150℃/3h

Refraction index: 1.41

Hardness（°，Shore）: 52D

Elongation%：40

Tensile strength（Mpa）：9

Luminousness(%)：85

Coefficient of linear expansion（ppm）: 170

Feature：Good foam discharging performance, Comprehensive performance is strong.