Offers a high tear strength, good physical properties and a broad operating temperature range
10:1 Mix Ratio (Part A:Part B)
APPLICATION
For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions
To provide protection of electric components and assemblies against shock, vibration, moisture, dust, chemicals and other environmental hazards
Ideal for use in potting connectors, cable harness breakouts, molded high-voltage terminals, seals and gaskets due to its high tear strength
For applications requiring a broader operating temperature range
PROPERTIES
Typical Properties
Average Result
Uncured:
Appearance*
Translucent
Viscosity, Part A*
85,000 cP (85,000 mPas)
Work Time*
3.5 hours
Cured: 30 minutes at 150°C (302°F)
Specific Gravity*
1.11
Durometer, Type A*
30
Tensile Strength*
725 psi (5.0 MPa)
Elongation*
400%
Tear Strength*
55 ppi (9.7 kN/m)
Coefficient of Linear Thermal Expansion
Below Tg (-150°C to -115°C)
130 ppm/°C (130 um/m/°C)
Above Tg (-95°C to 250°C)
535 ppm/°C (535 um/m/°C)
Dielectric Strength
900 volts/mil (35.4 kV/mm)
Collected Volatile Condensable Material (CVCM)*
0.06%
Total Mass Loss (TML)*
0.27%
*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.
Product Profile
