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thermally conductive advancedengineering space

CV1-2964

THERMALLY CONDUCTIVE, CONTROLLED VOLATILITY SILICONE ELASTOMER

 

Description

  • Two-part, white, thermally conductive, low viscosity silicone
  • elastomer
  • Cures with the addition of heat
  • 1:1 Mix Ratio (Part A: Part B)

Applications

  • For applications requiring low outgassing and minimal volatile
  • condensables under extreme operating conditions
  • To provide heat transfer between electrical/electronic
  • components and their heat sinks
  • Use to adhere integrated circuit substrates, base plates, heat
  • sinks or where grooves or other configurations require a limited
  • flow material

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
Tensile 180 psi
Cure System Platinum
Viscosity 50,000 cP
Thermal Conductivity 0.95 W/(mK)
Appearance White
Cure 15 minutes / 150 C
Durometer 65 Type A
Elongation 50 %
Lap Shear 120 psi
Mix Ratio 1:1
Specific Gravity 2.34
Tack Free Time 13 hours
Comment *22) 1.0 W /mK, *5) Primed Lap Shear 120 psi (0.8 MPa)
Display in metric units
 

The above properties are tested on a lot-to-lot basis. Do not use as a basis for preparing specifications. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.

What Is Space Grade?

Discover what it takes to make silicones worthy of the distinction "Space Grade" and the rigorous testing that these materials undergo.

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