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NuSil CV-2942 Datasheet

Silicone

Supplied by NuSil Technology

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Product Description
Controlled Volatility (CV) Silicone Materials

Silicone's ability to remain elastic at low temperatures and resistant to breakdown at high temperatures offer excellent utility in extraterrestrial environments where materials are repeatedly exposed to extreme temperatures. NuSil's Controlled Volatility (CV) and Ultra Low Outgassing TM (SCV) silicone products are used by leading space programs to provide the much-needed resilient protection they require against contamination and material degradation.

Benefits of Silicone Materials for Space

  • Broad Operating Temperature
  • Compensation for CTE Mismatch
  • Protection Against Atomic Oxygen
  • Optically Clear Formulations
  • Flight Legacy

Comments: 1.0 W/m-K, Primed Lap Shear 375 psi (2.6 MPa)
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Features 
  • Low to No Outgassing
  • Thermally Conductive
 
Uses 
  • Aerospace Applications
  • Electrical/Electronic Applications
 
Agency Ratings 
 
Thermal
Nominal Value
Unit
Test Method
CLTE - Flow
in/in/°F
 
Thermal Conductivity
Btu·in/hr/ft²/°F
ASTM E1530
Thermoset
Nominal Value
Unit
Test Method
Thermoset Components
     
Part A
 
 
Part B
 
 
Tack Free Time
hr
 
Additional Information
Nominal Value
Unit
Test Method
Cure System
 
 
Features
Features may also be described by the following terms: Low Outgassing.
Uses
Uses may also be described by the following terms: Electrical Applications, Electronic Applications, Electrical/Electronic Applications, Electrical Sector.
Agency Ratings
This plastic material has 2 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): NASA (1), ASTM (1).
Available Documents
Technical Datasheet (English)
Uncured Properties
Nominal Value
Unit
Test Method
Color
 
 
Density
g/cm³
 
Pot Life
min
 
Curing Time (73°F)
hr
 
Cured Properties
Nominal Value
Unit
Test Method
Lap Shear Strength 2
psi
 
Tensile Strength
psi
 
Tensile Elongation at Break
%
 
Electric Strength
V/mil
 
Shore Hardness (Shore A)
 
 
Tear Strength
lbf/in
 
Notes
1Typical properties: these are not to be construed as specifications.
2Primed with CF1-135
 
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The information presented on this datasheet was acquired by UL Prospector from the producer of the material. UL Prospector makes substantial efforts to assure the accuracy of this data. However, UL Prospector assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.