What is thermal grease?

Thermal conductive material is an auxiliary material to solve the heat dissipation problem. Electric equipment will generate heat during use, because heat is generated when current passes through the resistor, and the heat transfer efficiency inside the equipment is low, so it is easy to cause accumulation and increase the temperature of the equipment. High temperature is one of the key factors that damage the performance and service life of the equipment. Therefore, timely heat dissipation is required to ensure that the equipment can run for a long time.

The thermal conductive material is mainly filled between the heat source and the radiator to solve the gap between the two. There is a large amount of air in the gap between the heat source and the radiator. Air is a poor conductor of heat and will reduce the heat transfer efficiency, so heat transfer is used. The function of the material is to remove the air at the interface, so that the two can be in closer contact, thereby improving thermal conductivity.

There are many types of thermally conductive materials, such as thermally conductive silicone sheet, non-silicon thermally conductive pad, thermally conductive phase change film, thermally conductive silicone cloth, thermally conductive gel, carbon fiber thermally conductive pad, thermal grease, etc. Each thermally conductive material has its own unique characteristics. Advantages and applicable occasions, and heat dissipation silicone grease is a very good thermal conductivity material, which has the characteristics of high thermal conductivity, low thermal resistance, good thermal conductivity, and strong durability. So what is heat dissipation silicone grease?

Heat-dissipating silicone grease is a semi-fluid paste-like compound based on silicone resin. It can form a very thin surface layer on the rough interface and is easy to rework. It is often used to fill the gap between power consumption electronic components and heat sinks. , To improve the heat transfer efficiency of the heat sink. The service life of heat-dissipating grease is generally within 5-10 years, but the specific situation needs to be determined according to the manufacturer’s production strength and customer usage. Because of its high applicability, heat-dissipating grease can be applied to irregular surfaces and its price It is more affordable and trusted and liked by customers.