Heat resistance high power LED encapsulation and SMD process silicon rubber

1. LED encapsulation
2. no corrosion
3. good sticky
4. high transmission rate
5. high refractive index, good tensile streng
Heat resistance high power LED encapsulation and SMD process silicon rubber
Features
The LED organic silicon rubber encapsulation is a kind of two-component and molding organic silicon, no corrosion. It has the good sticky, high transmission rate, high refractive index, good tensile strength, excellent electrical properties, and good liquidity. It is easy to operate.
Application
High power LED encapsulation and SMD process.
Technical parameters
Type
SC-8001
SC-8002
SC-8003
A
B
A
B
A
B
Before Curing
Appearance
Colorless transparent
Colorless transparent
Colorless transparent
Colorless transparent
Colorless transparent
Colorless transparent
Mixing Ratio
1:1
1:1
1:1
Viscosity(mPa·S)
5000
4000
6000
3500
15000
4000
Operational time(h, 25°C)
24
12
28
Curing Condition
100°C1h+150°C3h
100°C1h+150°C3h
100°C1h+150°C3h
After Curing
Hardness(Shore A)
60
57
40
Elongation(%)
80
80
30
Light transmittance(%, 600mm, 2mm thick)
89
90
100
Refractive index
1.14
1.45
1.53
Ion content ( Ka
+
Na
+
CI
-)
)/ppm
<2
<2
<2
Main characteristics
High transmittance, good tensile strength. no staining residue
Used in high power LED encapsulation, SMD process
High refractive index

Package
A: 500g/bottle; B: 500g/bottle
We also can pack as customers’ requirement