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AS1725


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Description
1 Part RTV silicone adhesive low outgassing non corrosive
Feature
  • Meets the corrosion resistance requirements of MIL A-46146B
  • Low volatile content
  • Fast curing
  • Adhesion to many substrates
Code
AS1725
Sub Group
None
Feature
Feature 1
Meets the corrosion resistance requirements of MIL A-46146B
Feature 2
Low volatile content
Feature 3
Fast curing
Feature 4
Adhesion to many substrates
Appearance
Viscous liquid
Test Conditions
After 7 days cure at 23°+/-2°C and 50+/-5% humidity
Colour
Black
SG
1.05
Min Working Temp - °C
-62 °C
Max Working Temp +°C
250 °C
FDA
No
Shelf life
12 mths
Max storage temperature °C
40 °C
Pack Type
1-Part
Rheology
Viscous Liquid
Viscosity A-Part mPas
47000 mPas
Non Corrosive
Yes
Cure Type
Alkoxy
RTV or Heat cure
RTV
Self Bonding
Yes
Duro Shore A
19
Tensile MPa
1.05 MPa
Elongation %
240 %
CTE Volumetric ppm/°C
860 ppm/°C
CTE Linear ppm/°C
287 ppm/°C
Volatile Content ppm
<1000 ppm
Tack Free Time mins
11 mins
Max Cure Hrs @ 25 °C
24 hrs
Thermal Conductivity W/mK
0.2 W/mK
Volume Resistivity ohms cm
2.22E+15 ohms cm
Dielectric Strength kV/mm
>18 kV/mm
Dielectric Constant @ 1kHz
2.6
Dissipation Factor @ 1kHz
0.003
Lap Shear Aluminium kg/cm²
8.8 kg/cm²
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