Use as a thermally or electrically conductive interface material
PROPERTIES
Typical Properties
Average Result
Uncured:
Appearance*
Tan, paste
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 Conductivity
1.20 W/(mK)(29 x 10-4 cal/(cm sec°C))
Coefficient of Linear Thermal Expansion
Below Tg (-100°C to -50°C)
140 ppm/°C (140µm/m/°C)
Above Tg (-30°C to 250°C)
215 ppm/°C (215µm/m/°C)
Volatile Content (1 hour at 275°C)
0.2%
Ionic Content, Cl
<5 ppm
Ionic Content, K
<7 ppm
Ionic Content, Na
<5 ppm
*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
