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thermally conductive advancedengineering electronics/optoelectronics/space

CV-2963

THERMALLY CONDUCTIVE, CONTROLLED VOLATILITY RTV SILICONE

 

Description

  • Two-part, white, thermally conductive silicone
  • Cures with the addition of heat
  • 20:1 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
  • 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 non-flowable to limited flow material
  • 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
Thermal Conductivity 0.64 W/(mK)
Cure System Platinum
Tensile 425 psi
Appearance White
Cure 4 hours / 65 C
Durometer 60 Type A
Elongation 250 %
Lap Shear 275 psi
Mix Ratio 20:1
Specific Gravity 1.27
Tear 50 ppi
Work Time 2 hours
Comment Primed w/CF1-135, Contains Boron Nitride
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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