Low refraction index methyl silicone packing gel  34562

Details

Low refraction index methyl silicone packing gel  34562

Model:  34562

Recommended application: COB、integration.

A component viscosity(mPa·s(25℃)：5500

B component viscosity(mPa·s(25℃)：3500

Mixing ratio: 1:1

Mixture viscosity(mPa·s(25℃): 4200

Curing condition：80℃/1h+150℃/3h

Refraction index: 1.41

Hardness（°，Shore）: 60A

Elongation%：100

Tensile strength（Mpa）：7

Luminousness(%)：90

Coefficient of linear expansion（ppm）: 200

Feature：Smooth surface, non-dust, good foam discharging, strong bonding.