WORLDWIDE
Thermally Conductive Compounds
- Item No. : ThermPass 5702
- Porduct Name : Thermally Conductive Polymer
ThermPass 5702 is thermoplastic elastomer based compound with excellent thermal conductivity. ThermPass 5702 is electrically insulative and available in injection molding grade, applicable as gap filler in electronic devices to enhance heat dissipation.
Feature :
1. Good thermal conductivity
2. Good processability for injection molding
3. Design freedom & stylish colors
2. Good processability for injection molding
3. Design freedom & stylish colors
Application :
Gap filler in electronic devices
Specification :
| PROPERTIES |
STANDARD
|
VALUE
|
UNIT
|
| PHYSICAL | |||
| Color |
|
White
|
|
| Melt Flow Rate, 200°C/5 kg |
ASTM D1238
|
12.0
|
g/10min
|
| Density |
ASTM D792
|
1.9
|
g/cm3
|
| Hardness | ASTM D2240 | 80 | Shore A |
|
|
|||
| MECHANICAL | |||
| Tensile Strength, 50 mm/min |
ASTM D638
|
4.0
|
MPa
|
| Tensile Modulus |
ASTM D638
|
105
|
MPa
|
| Yield Strength |
ASTM D638
|
2.7
|
MPa
|
| Elongation at Break |
ASTM D638
|
190
|
%
|
|
|
|||
| THERMAL | |||
| Thermal conductivity |
ISO 22007-2
|
1.3
|
W/m-K
|
|
|
|||
| ELECTRICAL | |||
| Surface resistivity |
ASTM D257
|
>1E+12
|
Ohm/sq
|
|
|
|||
| FLAMMABILITY | |||
| UL94 V-0 Flammability rating |
Pass(equivalent)
|
3.0
|
mm
|
|
PROCESSING PARAMETERS |
VALUE
|
UNIT
|
| Pre-drying condition | ||
| Drying temperature |
80 - 100
|
oC
|
| Drying time |
2 - 4
|
hours
|
|
|
||
| Injection molding condition | ||
| Injection temperature |
190 - 210
|
oC
|
| Injection pressure |
medium
|
|
| Injection speed |
medium - fast
|
|
| Mold temperature |
50
|
oC
|
