LiPOLY D2000 is a two-part curable thermal grease. It can be cured quickly at room temperature and high temperature without pump-out effect. It is a highly reliable material. With a thermal conductivity of 2.0 W/m*K, has low thermal resistance. It is ideally suited for dispensing using the dispensing robot or by syringe.
FEATURE
- Thermal conductivity:2.0 W/m*K
- Cured and Re-workable thermal Grease.
- Without Pump-out and Dry out concern.
- Great reliability
- Low thermal resistance and thinner Bond Line Thickness.
APPLICATION
- Between CPU and heat sink
- Between a component and heat sink
- Power supplies
- High speed mass storage drives
- Telecommunication hardware
- Mobile devices
- 5G base station & infrastructure
- EV electric vehicle
|
PROPERTY |
D2000 |
TEST METHOD |
UNIT |
|
Color |
White (A part) Gray (B part) |
Visual |
– |
|
Solid content |
100% (Two-part : 100:100 ) |
– |
– |
|
Viscosity A |
95 |
ISO 3219 |
Pa.s |
|
Viscosity B |
95 |
ISO 3219 |
Pa.s |
|
Density |
2.8 |
ASTM D792 |
g/cm³ |
|
Shelf life |
24 months |
– |
– |
|
ROHS & REACH |
Compliant |
– |
– |
|
SOLID(AFTER CURE) |
|||
|
Thermal conductivity |
2.0 |
ASTM D5470 |
W/m*K |
|
Thermal impedance@2mils BLT |
0.042 |
ASTM D5470 |
°C-in²/ W |
|
Bond line thickness |
50 |
– |
μm |
|
Hardness |
75 |
ASTM D2240 |
Shore OO |
|
Heat capacity |
1.0 |
ASTM E1269 |
J/g*K |
|
Volume resistivity |
>10¹² |
ASTM D257 |
Ohm-m |
|
Dielectric breakdown |
14 |
ASTM D149 |
KV/mm |
|
Working temp (long term) |
-60 ~ 200 |
– |
°C |
|
Working temp (short term) |
288 |
– |
°C |
|
Operating ambient temp |
20 ~ 30 |
– |
°C |
|
CURE SCHEDULE |
|||
|
Pot life @ 25°C |
10~15 |
By LiPOLY |
min |
|
Surface dry @ 25°C |
25~30 |
By LiPOLY |
min |
|
Cure @ 25°C |
35~40 |
By LiPOLY |
min |
|
Cure @ 100°C |
80 |
By LiPOLY |
sec |
|
Cure @ 120°C |
30 |
By LiPOLY |
sec |
