AIR-7051-A/B
AIR-7051-A/B is a visible light shield and Infrared Rays transparent silicone encapsulant that feature high hardness and high elongation.
Infrared Rays device encapsulant for automobile
Visible light shield
Parameter  Product name |
AIR -7051-A/B | ||
|---|---|---|---|
|
Appearance |
A: Black / B: Colorless slightly cloudy | |
Viscosity at 25°C mPa·s |
A: 14,000 / B: 20 | ||
Mix ratio |
100:100 | ||
Mixed viscosity at 25°C mPa·s |
160 | ||
Standard curing condition |
100°C × 1 h + 150°C × 4 h | ||
|
Hardness Durometer D |
45 ± 5*1 | |
Specific gravity |
1.06 | ||
Elongation at break % |
230 | ||
Lap shear strength MPa |
Aluminum | 5.1 | |
| Glass epoxy | 4.7 | ||
| PPA*2 | 3.6 | ||
| PA*3 | 2.2 | ||
Tg °C |
33 | ||
Linear expansion coefficient ppm |
α1 | 70 | |
| α2 | 370 | ||
*1 Cause for Tg
*2 Made by Solvay SA *3 Made by Kuraray Co.,Ltd.
Precaution: color of this product may transfer to white package
