NuSil CV-2946

Category: Silicone , Silicone
Manufacturer: NuSil Technology
Trademark: NuSil
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: t7yN03_NuSil-CV-2946.pdf
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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: 1.5 W/m-K, Primed Lap Shear 160 psi (1.1 MPa)
General Information
Features
  • Low to No Outgassing
  • Thermally Conductive
Uses
  • Aerospace Applications
  • Electrical/Electronic Applications
Agency Ratings
  • ASTM E 595
  • NASA SP-R-0022A
ThermalNominal ValueUnitTest Method
Thermal Conductivity 1.5W/m/KASTM E1530
ThermosetNominal ValueUnit
Thermoset Components
    Part A Mix Ratio by Weight: 15
    Part B Mix Ratio by Weight: 1.0
Tack Free Time 4.5hr
Additional InformationNominal ValueUnit
Cure System Platinum
Uncured PropertiesNominal ValueUnit
Color White
Density 1.53g/cm³
Curing Time (23°C)1.7E+2hr
Pot Life 120min
Cured PropertiesNominal ValueUnit
Shore Hardness (Shore A)75
Lap Shear Strength 11.10MPa
Tensile Strength 1.38MPa
Tensile Elongation at Break 30%
Tear Strength 8.76kN/m
Electric Strength 21kV/mm
Note Message
1 .Primed with CF1-135
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