World class silicones for worldwide solutions

QSil573


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TDS
SDS A
SDS B
Description
SILCOTHERM 2 Part Addition cure silicone encapsulant
Feature
  • Thermally Conductive
  • 1:1 Mix ratio
  • Good Flow properties
  • Meets the requirements of UL94 V0 but is not certified
Code
QSil573
Sub Group
None
Feature
Feature 1
Thermally Conductive
Feature 2
1:1 Mix ratio
Feature 3
Good Flow properties
Feature 4
Meets the requirements of UL94 V0 but is not certified
Appearance
Viscous Liquid
Test Conditions
After 15 minutes at 150°C
Colour
Grey
Colour A Part
White
Colour B Part
Grey
SG
2.1
SG A Part
2.1
SG B Part
2.1
Min Working Temp - °C
-50 °C
Max Working Temp +°C
200 °C
FDA
No
Shelf life
24 mths
Max storage temperature °C
25 °C
Pack Type
2-Part Kit
Mix Ratio
1:1
Rheology
Viscous Liquid
Viscosity A-Part mPas
6000 mPas
Viscosity B-Part mPas
6000 mPas
Viscosity Mixed mPas
6000 mPas
Non Corrosive
Yes
Cure Type
Addition
RTV or Heat cure
Heat Acclerated RTV
Self Bonding
No
UL 94V-0
No
Duro Shore A
65
Tensile MPa
1.05 MPa
Elongation %
50 %
Linear Shrinkage %
0.1 %
CTE Volumetric ppm/°C
465 ppm/°C
CTE Linear ppm/°C
155 ppm/°C
Max Cure Hrs @ 25 °C
24 hrs
Max Cure Mins @ 100 °C
35 mins
Thermal Conductivity W/mK
1.19 W/mK
Volume Resistivity ohms cm
5.06E+13 ohms cm
Dielectric Constant @ 1kHz
4.92
Dissipation Factor @ 1kHz
0.005
Pot Life mins
180 mins
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