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Thermal Ceremics
Thermal Adhesive Tape
Thermal Graphite
Two Component Thermal Gel
Thermally conductive SIL PAD is a high-strength material with glass fiber material in the middle. It is a substitute for BERGQUIST SIL PAD. It is highly electrically insulating, wear-resistant and puncture-resistant, and has excellent thermal conductivity, with a thermal conductivity from 0.7 ~3.5w/mk is available, the thickness is 0.23~0.3mm, and the size can be customized according to the needs.
| Test Item | Unit | CTLCV070S | CTLCV100S | CTLCV160S | CTLCV200S | CTLCV350S | Test Method |
|---|---|---|---|---|---|---|---|
|
Colour |
- |
Grey |
Grey |
Pink |
Pink |
White |
Visually |
|
Thickness |
mm |
0.30±0.03 |
0.23±0.03 |
0.23±0.03 |
0.25±0.03 |
0.23/0.38±0.03 |
ASTM D374/D374M |
|
Hardness |
Shore A |
85±5 |
85±5 |
85±5 |
80±5 |
90±5 |
ASTM D2240 |
|
Density |
g/cm3 |
2.16±0.1 |
2.27±0.1 |
2.48±0.1 |
2.9±0.1 |
1.5±0.1 |
ASTM D792 |
|
Breakdown Voltage |
KV |
≥5.0 |
≥5.0 |
≥5.0 |
≥6.0 |
≥4.0 |
ASTM D149 |
|
Temp Range |
℃ |
-50~200 |
-50~200 |
-50~200 |
-50~200 |
-40~200 |
- |
|
Flame |
- |
V-0 |
V-0 |
V-0 |
V-0 |
V-0 |
UL94 |
|
Breaking Strength |
N/25mm |
＞150 |
＞100 |
＞200 |
＞100 |
- |
ASTM D5035 |
|
Volume Resistivity |
Ω·cm |
≥1014 |
≥1014 |
≥1014 |
≥1013 |
≥1011 |
ASTM D257 |
|
Dielectric Constant |
@1MHz |
3.1 |
3.7 |
3.6 |
6.0 |
- |
ASTM D150 |
|
Thermal impedance（@40psi) |
℃.in2 /W |
0.74(0.30T) |
0.467(0.23T) |
0.420(0.23T) |
0.254(0.25T) |
0.107(0.23T)
0.178(0.38T) |
ASTM D5470 |
|
Thermal impedance（@40psi) |
℃.cm2 /W |
4.8(0.30T) |
3.015(0.23T) |
2.711(0.23T) |
1.640(0.25T) |
0.690(0.23T)
1.148(0.38T) |
ASTM D5470 |
|
Thermal Conductivity |
W/mk |
0.7 |
1.0 |
1.6 |
2.0 |
3.5 |
ISO 22007-2 |
|
Thermal Conductivity |
W/mk |
0.7 |
1.0 |
1.6 |
2.0 |
3.5 |
ASTM D5470 |
Basic specification: 300mm × 50M / roll, in which CTLCV-350 is 305mm * 305mm sheet, which can be cut into specific dimensions according to the user specification.