Polymer Systems
Technology Limited

Advanced Engineering

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CV-2948

Thermally Conductive

Thermally Conductive Controlled Volatility RTV Silicone

DESCRIPTION

Two-part, white, thermally conductive RTV silicone
100:0.2 Mix Ratio (Base: Curing Agent)
Designed for enhanced performance in extreme low and high temperatures

APPLICATION

For applications requiring low outgassing and minimal volatile condensables under extreme operating conditions to avoid condensation in sensitive devices
To provide heat transfer between electrical/electronic components and their heat sinks
Use to adhere integrated circuit substrates, base plates, heat sinks or where grooves or other configurations require a non- flowable to limited flow material
For applications requiring a broader operating temperature range

PROPERTIES
Typical Properties	Average Result
Uncured:
Appearance	White
Work Time	2.5 hours
Cured: 7 days minimum at ambient temp. and humidity
Specific Gravity	1.57
Durometer, Type A	80
Tensile Strength	250 psi (1.7 MPa)
Elongation	30%
Tear Strength	45 ppi (7.9 kN/m)
Lap Shear Strength (primed w/ SP-120)	150 psi (1.0 MPa)
Thermal Conductivity	1.95 W/(mK)(47 x 10^-4 cal/(cm sec°C))
Collected Volatile Condensable Material (CVCM)	0.03%
Total Mass Loss (TML)	0.16%

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.

Packaging

100 Gram Kit
250 Gram Kit
500 Gram Kit

Warranty

6 Months