Polymer Systems
Technology Limited

Advanced Engineering

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CV-2644

Adhesives/Sealants

Controlled Volatility Electrically Conductive Silicone

DESCRIPTION
  • Two-part, tan-colored electrically conductive silicone
  • 20:1 Mix Ratio (Part A:B)
APPLICATION
  • For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions to avoid condensation in sensitive devices
  • Use for RFI and EMI shielding in electrical and space applications
  • Well suited for form-in-place conductive gaskets
PROPERTIES
Typical PropertiesAverage Result
Uncured:
Appearance*Tan
Work Time*2.75 hours
Cured: 30 minutes at 150°C (302°F)
Specific Gravity*3.39
Durometer, Type A*85
Tensile Strength*525 psi (3.6 MPa)
Volume Resistivity*0.005 ohm cm
Thermal Conductivity1.20 W/(mK)(29 x 10-4 cal/(cm sec°C))
Moisture Absorption, % gain after 168 hours at 85°C, 85% R.H.0.16%
Coefficient of Linear Thermal Expansion
Below Tg (-100°C to -50°C)140 ppm/°C (140 µm/m/°C)
Above Tg (-30°C to 250°C)215 ppm/°C (215 µm/m/°C)
Dynamic Mechanical Analysis (DMA)See Attached Graph
Collected Volatile Condensable Material (CVCM)*0.01%
Total Mass Loss (TML)*0.02%

*Properties tested on a lot-to-lot basis. Do not use the properties shown in this technical profile as a basis for preparing specifications. Please contact NuSil Technology for assistance and recommendations in establishing particular specifications.

Recommended Primer CF1-135

Note: Some bonding applications may require the use of a primer.

Packaging

50 Gram Kit
100 Gram Kit
250 Gram Kit
500 Gram Kit

Warranty

12 Months

Product Profile - Full Details Product Profile
Material Safety Data Sheet EU EN Material Safety Data Sheet

Biomaterials

Medical Silicones
Biomaterials - Medical Silicones for Healthcare

Advanced Technologies

Advanced Technologies Industrial & Engineering Silicones
Space - Aviation Grade Industrial & Engineering Silicones

Tubing

Food Medical Industrial Grade Silicone Tubing
Food, Medical & Industrial Quality Silicone Tubing

Equipment

Silicone Mixing Dispensing Degassing Equipment
Mixing Dispensing & Degassing Equipment for Silicone