Main use:
Thermal grease, also known as thermal grease, is a homogeneous paste-like substance prepared from a composite solid filler, a high-temperature synthetic oil, and a stabilizer and modifier. The color is white and gray. It is used for heat conduction between the heating element and the heat sink. The main advantage is that it is cheap in maintenance. Because it can wet the heat sink and the surface of the device well, it reduces the thermal resistance of the contact. All of its thermal resistance is small, suitable for large Heat dissipation from power devices. It needs to be applied evenly when used.
Serial number | Test items | SC-200 | SC-200A | SC-200B | SC-300 | SC-300A | SC-300B |
1 | Color Color | White | White | White | White | White | White |
2 | Thermal conductivity Thermal Conductivity | >0.8 | >1.0 | >1.5 | >2.0 | >2.5 | >3.0 |
3 | Density Density | >2.1 | >2.2 | >2.35 | >2.5 | >2.7 | >2.8 |
4 | Cone Thixotropic Index | 250~320 | 250~320 | 250~320 | 250~320 | 250~320 | 250~320 |
5 | Volatile V olatility | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 |
6 | Stability Invar iability | <0.05 | <0.05 | <0.05 | <0.05 | <0.05 | <0.05 |
7 | Breakdown voltage Breakdown Voltage | >5.0 | >5.0 | >5.0 | >5.0 | >5.0 | >5.0 |
8 | Operating temperature range Operation Temperture | -40~200°C | -40~200°C | -40~200°C | -40~200°C | -40~200°C | -40~200°C |
9 | Extreme temperature UItimate Temperature | ﹣50~240℃ | ﹣50~240℃ | ﹣50~240℃ | ﹣50~240℃ | ﹣50~240℃ | ﹣50~240℃ |