HN-250 THERMAL GREASE SPECIFICATION
Description
this product is regarded as a medium to transfer heat
. It not only have superior function of insulation but also superior function of heat-transferring. It can also bear high and low temperature, still working without phenomena of air drying and fusion between-50~240 degree. The basic material of this product is polysiloxane while the subsidiary material is filler with high thermal conductivity. It has passed RoHS.
Details（25℃）
| No. | items | standard |
| 1 | Appearance | Gray ,paste |
| 2 | Thixotropic index (1/10mm25℃) | 315±20 |
| 3 | Special gravity (g/ml) | 2.86±0.08 |
| 4 | Oil Separation (150℃×24h) | ≤0.5% |
| 5 | Volatility（150℃/24Hours) | ≤1.0% |
| 6 | Thermal conductivity (W/ M.K) | 2.5±0.1 |
| 7 | Thermal resistance index (W/ M.K) | 0.41±0.02 |
Feature
- Great heat sink performance and heat dissipation for High Power Devices
- Easy operation and good lubrication of radiators and device surface
- High Stability, work and stay wet at -40~200 ℃ for a long time.
- No toxin, no corrosion, meet the requirement of RoHs.
Main application
- Heat sink on the surface of LED light
- Heat sink on the surface of electronic appliance and electronic component
- Various heat sink applications for driver, electronic components and so on.
Instructions
- The grease should be used on the cleaned contact surface.
- It can be applied directly to the radiator, with the appropriate light pressure, so that the silicone grease can fill the micro-space
- It can be used by screen printing, auto-machine, and syrin
Package
- Al package: 50ML
- Plastic package: 300ML, 1KG, 5KG，10KG
Storage and attention
- Keep it cool and dry(below 26℃), and avoid sunlight
- Expiry : 12 months from fresh date
- During storage, a small amount of silicone oil may be precipitated, which is normal and does not affect the efficiency. If necessary, it’s suggested to be used before stirring.
