CV3-2500

CONTROLLED VOLATILITY RTV SILICONE

Description

  • Two-part, low viscosity, optically clear silicone
  • 10:1 Mix Ratio (Part A: Part B)

Applications

  • For applications requiring low viscosity for superior flow and low outgassing and minimal volatile condensables to avoid condensation in sensitive devices
  • As an embedding or potting compound for electronic assemblies and components to provide protection from extremes in humidity, radiation, thermal stress and mechanical stress
  • Suitable as an adhesive in low-strength applications such as solar cell arrays where clarity and low volatility are important
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 3,000 cP (3,000 mPa*s)
Durometer 40 Type A
Appearance Clear
Cure 30 minutes / 150 °C
Elongation 100 %
Mix Ratio 10:1
Specific Gravity 1.02
Tack Free Time 6 hours
Tensile 950 psi (6.55 MPa)
Work Time 3 hours
Comment Low Viscosity, Potting & Encapsulant, Optically Clear

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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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.