• Two-part, black electrically conductive RTV silicone
  • 10:1 Mix Ratio (Part A:B)


  • For applications requiring Ultra Low OutgassingTM and minimal volatile condensables under extreme operating conditions to avoid condensation in sensitive devices
  • Use for RFI and EMI shielding in electronic and space applications
  • Use to adhere covers onto housings or for any application where grooves and other configurations require a flowable to limited flow material
  • For applications requiring a broader operating temperature range
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 ≤0.1% and CVCM of ≤0.010%

Product Details

Property Average Result
Volume Resistivity 2.5 ohmcm
Cure System Platinum
Durometer 75 Type A
Tensile 475 psi (3.28 MPa)
Appearance Black
Cure 30 minutes / 150 °C
Elongation 90 %
Lap Shear 250 psi (1.72 MPa)
Lap Shear 250 psi (1.72 MPa)
Mix Ratio 10:1
Special Feature
Specific Gravity 1.19
Work Time 2 hours

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.

Read more

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.