World class silicones for worldwide solutions

QSil218


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TDS
SDS A
SDS B
Description
10:1 Addition cure silicone encapsulant optically clear
Feature
  • Non yellowing under UV light
  • Optically clear
  • 10:1 Mix ratio
  • Composition prvides hydrolytic stability/reversion resistanc
Code
QSil218
Sub Group
None
Feature
Feature 1
Non yellowing under UV light
Feature 2
Optically clear
Feature 3
10:1 Mix ratio
Feature 4
Composition prvides hydrolytic stability/reversion resistanc
Old Code
QSil 60-21-3
Appearance
Clear Liquid Silicone
Test Conditions
After 1 hour at 100°C
Colour
Clear
Colour A Part
Clear
Colour B Part
Clear
SG
1.01
SG A Part
1.01
SG B Part
1.01
Min Working Temp - °C
-60 °C
Max Working Temp +°C
204 °C
FDA
No
Shelf life
24 mths
Max storage temperature °C
30 °C
Mix Ratio
10:1
Viscosity A-Part mPas
3850 mPas
Viscosity B-Part mPas
530 mPas
Viscosity Mixed mPas
3000 mPas
Non Corrosive
Yes
Cure Type
Addition
Self Bonding
No
UL 94V-0
No
Duro Shore A
59
Tensile MPa
6.68 MPa
Elongation %
107 %
Modulus Youngs MPa
5.18 MPa
Modulus @ 100% Strain MPa
5.9 MPa
Linear Shrinkage %
0.1 %
CTE Volumetric ppm/°C
825 ppm/°C
CTE Linear ppm/°C
275 ppm/°C
Max Cure Hrs @ 25 °C
24 hrs
Max Cure Mins @ 100 °C
60 mins
Thermal Conductivity W/mK
0.18 W/mK
Volume Resistivity ohms cm
1.7E+15 ohms cm
Dielectric Constant @ 1kHz
2.69
Dissipation Factor @ 1kHz
0.0006
Pot Life mins
360 mins
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