CV-2566

CONTROLLED VOLATILITY RTV SILICONE ADHESIVE

Description

  • Two-part, flowable, red RTV silicone
  • 100: 0.5 Mix Ratio (Base: Curing Agent)

Applications

  • For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions to avoid condensation in sensitive devices
  • As a sealing, caulking, adhesive or potting material in electronic and space applications where high vacuum environments are encountered
  • For bonding solar cells to solar array panels
  • For applications requiring a broader operating temperature range

Product Details

Property Average Result
Cure System Alkoxy
Viscosity 55,000 cP (55,000 MPa*s)
Lap Shear 500 psi (3.45 MPa)
Durometer 55 Type A
Appearance Rust Red
Cte 330 ppm/°C
Cure 7 days / RTV
Dielectric Strength 825 volts/mil (32.18 kV/mm)
Elongation 150 %
Mix Ratio 100:0.5
Specific Gravity 1.49
Tack Free Time 8 hours
Tear 40 ppi (7.05 kN/m)
Tensile 950 psi (6.55 MPa)
Thermal Conductivity 0.27 W/(mK)
Work Time 3 hours
Comment Pourable RTV Cure, * 1 )Primed Lap Shear 500 psi (3.4 MPa)

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.