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 |
