Polymer Systems
Technology Limited

Advanced Engineering

Space:

CV16-2500

Adhesives/Sealants

Controlled Volatility Silicone Elastomer

DESCRIPTION
  • Two-part, low viscosity clear RTV silicone
  • Designed for enhanced performance in extreme low and high temperatures
  • 10:1 Mix Ratio (Part A:Part B)
APPLICATION
  • For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions
  • As an embedding or potting compound for environmental protection of electronic assemblies and components
  • Provides protection from extremes in temperature, humidity, radiation, thermal stress and mechanical stress
  • Low viscosity for applications requiring superior flow
PROPERTIES
Typical PropertiesAverage Result
Uncured:
Appearance*Transparent
Viscosity, Part A*3,600 cP (3,600 mPas)
Work Time2 hours
Cured: 4 hours at 65°C (149°F)
Specific Gravity*1.04
Durometer, Type A*40
Tensile Strength*650 psi (4.5 MPa)
Elongation*100%
Lap Shear Strength* (primed w/CF1-135)200 psi (1.4 MPa)
Refractive Index1.43
Moisture Absorption, % gain after 24 hours at 60°C, 90% R.H0.07%
Coefficient of Linear Expansion
Below Tg (-150° to -115°C)10 ppm/°C (10 um/m/°C)
Above Tg (-95°C to 250°C)490 ppm/°C (490 um/m/°C)
Dynamic Mechanical Analysis (DMA)See Profile PDF for Graph
Collected Volatile Condensable Material (CVCM)*0.01%
Total Mass Loss (TML)*0.05%

*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

37 mL SxS Kit
50 Gram Kit
100 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