LA-DST120 is a thermally conductive silicone gasket reinforced by glass fiber or adhesive tape, with a thermal conductivity of 1.0W/m.k. The specified thermal conductivity can be produced according to customer needs, up to 4.0Wm.k. It has good thermal conductivity and extremely high electrical insulation, high tear resistance, puncture resistance, single-sided or double-sided self-adhesive options, can work stably at 40C~200C, and meets the requirements of UL94V0 flame retardant grade.
Features and Benefits:
Thermal conductivity: 1.0~6.0W/mk
Self-adhesive on one or both sides optional
Very high electrical insulation.
Wide range of environmental adaptability
High tear resistance, puncture resistance
typical application:
PCB reverse side
LCD
AVU
AZ
Bumps with sharp protruding parts
led
Between graphics card and radiator
Internet equipment
Electronic equipment with high insulation requirements
Model selection:
LA-DST120-10-25
LA-DST120=Thermal conductivity 1.2W/m.k
10=Thickness 1.0mm
25=hardness 25 degrees
Physical parameters:
| Characteristic |
Unit |
Detection method |
Test results |
| Color |
-- |
-- |
White + pink cloth |
| Thickness |
mm |
ASTM D374 |
0.5~6.0 |
| Hardness |
Shore C |
ASTM D2240 |
10-40 |
| Proportion |
g/cm3 |
ASTM D792 |
2.3±0.2 |
| Tear strength |
KN/m |
ASTM D412 |
8.3 |
| Temperature range |
-40-+200 |
EN344 |
-40~+200 |
| Breakdown voltage |
KV |
ASTM D149 |
≥6 |
| Volume resistance |
Ω.cm |
ASTM D257 |
1.1x10 |
| Dielectric constant |
@1MHz |
ASTM D150 |
3.55 |
| Thermal conductivity |
W/m.k |
ASTM D5470 |
1.0±0.2 |
The above technical information and recommendations are based on what we believe to be reliable experimental data. The performance of actual applications is directly related to surface roughness, flatness and applied pressure.
