High refraction index phenyl silicone packing gel  34152

Details

High refraction index phenyl silicone packing gel  34152

Model:  34152

Recommended application: fluorescent glue in the mold

A component viscosity(mPa·s(25℃)：4500 

B component viscosity(mPa·s(25℃)：3000 

Mixing ratio: 1:2 

Mixture viscosity(mPa·s(25℃): 3500 

Curing condition：150℃/1h 

Refraction index: 1.54 

Hardness（°，Shore）: 55A 

Elongation%：100 

Tensile strength（Mpa）：5 

Luminousness(%)：92 

Coefficient of linear expansion（ppm）: 200 

Feature：With phosphors, hardness increase is small, minimal Lumens depreciation.