CV10-2568

CONTROLLED VOLATILITY RTV ABLATIVE SILICONE

Description

  • Two-part, red, low specific gravity, RTV silicone
  • 1:1 Mix Ratio (Part A: Part B)

Applications

  • For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions to avoid condensation in sensitive devices
  • Use a bonding, sealing, or potting material in electronic and space applications
  • Provides radiation resistance, low thermal conductivity, oxidation stability, thermal stability and good ablative characteristics
  • Especially useful to bond solar cells to solar array panels
  • For applications requiring a broader operating temperature range
Meets or exceeds the ASTM E 595 low outgas specifications outlined in NASA SP-R-0022A and European Space Agency PSS-014-702, with a TML of ≤1% and CVCM of ≤0.1%

Product Details

Property Average Result
Cure System Platinum
Viscosity 102,500 cP (102,500 mPa*s)
Lap Shear 175 psi (1.21 MPa)
Durometer 40 Type A
Appearance Red
Cte
Cure 30 minutes / 150 °C
Dielectric Strength 860 volts/mil (33.54 kV/mm)
Elongation 170 %
Mix Ratio 1:1
Specific Gravity 0.76
Tack Free Time 7 hours
Tensile 235 psi (1.62 MPa)
Work Time 3 hours
Comment Fast Cure, Low Density*,4 )Primed Lap Shear 175 psi (1.2 MPa)

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The test data shown for this material is the average value for typical properties. All of these properties may not be tested on a lot to lot basis and cannot be used to draft specifications. Please contact NuSil for assistance and recommendations in establishing limits for product specifications.