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AS1721


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Description
1 Part RTV silicone adhesive sealant self levelling non corrosive
Feature
  • Good adhesion to most substrates
  • Non-corrosive
  • Controlled flow properties
  • Low odour
Code
AS1721
Sub Group
None
Feature
Feature 1
Good adhesion to most substrates
Feature 2
Non-corrosive
Feature 3
Controlled flow properties
Feature 4
Low odour
Old Code
ESP484
Appearance
Viscous liquid
Test Conditions
After 7 days cure at 23°+/-2°C and 50+/-5% humidity
Colour
Black
SG
1.08
Min Working Temp - °C
-50 °C
Max Working Temp +°C
200 °C
FDA
No
Shelf life
12 mths
Max storage temperature °C
40 °C
Pack Type
1-Part
Rheology
Self Level
Viscosity A-Part mPas
95000 mPas
Non Corrosive
Yes
Cure Type
Alkoxy
RTV or Heat cure
RTV
Self Bonding
Yes
UL 94V-0
No
Duro Shore A
27
Tensile MPa
1.21 MPa
Elongation %
320 %
Modulus Youngs MPa
0.27 MPa
Modulus @ 100% Strain MPa
0.39 MPa
Linear Shrinkage %
1 %
CTE Volumetric ppm/°C
883 ppm/°C
CTE Linear ppm/°C
294 ppm/°C
Tack Free Time mins
10 mins
Max Cure Hrs @ 25 °C
36 hrs
Thermal Conductivity W/mK
0.2 W/mK
Volume Resistivity ohms cm
2.85E+15 ohms cm
Dielectric Strength kV/mm
18 kV/mm
Dielectric Constant @ 1kHz
2.6
Dissipation Factor @ 1kHz
0.0025
50g Spread Diameter mm
105 mm
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