Industry dynamic

How do identify the quality of thermal grease? Is there any trick?

2022-09-05

Thermal grease is a heat-dissipating material used in electrical appliances or electronic products. Although this heat-dissipating material is not used much, if it is not used, it will increase the probability of failure in the use of electrical appliances and reduce the service life of electrical appliances. Therefore, the thermal grease is still very effective.


The quality of heat dissipation silicone grease is related to the heat dissipation index of electrical appliances or electronic products. If you buy heat dissipation silicone grease of poor quality, it is basically no different from electrical appliances without heat dissipation silicone grease. Therefore, when purchasing, be sure to buy heat-dissipating silicone grease with good quality and produced by large enterprises, such as TENSAN, which focuses on the research of thermal grease and provides customized thermal grease application solutions for a wide range of applications in new energy, military, medical, aviation, shipping, electronics, automotive, instruments, power supply, high-speed rail, and other industrial fields.


How do identify the quality of thermal grease?

1. Good heat dissipation silicone grease will not be cured after use, and it has always been in a grease state.

2. If the heat dissipation silicone grease will corrode the metal equipment, then such heat dissipation silicone grease must not be used in electrical or electronic manufacturing, which has a great impact.

3. Good heat dissipation silicone grease not only has heat dissipation performance but also has good shockproof and moistureproof effects, which can better protect electronic or electrical components.

4. When good heat dissipation silicone grease is used in electrical appliances, it has the phenomenon of low oil separation and low volatilization, which can make the heat dissipation performance last longer. If the surface of the thermal grease becomes dry and cracked after a period of use, then this type of thermal grease is of poor quality and is not recommended for purchase.

5. Because heat dissipation silicone grease is used in electrical or electronic products, it must have temperature resistance and insulation properties. These two points are very important. If these two points cannot be achieved, then the products are unqualified.


These are the methods for identifying the quality of thermal grease.You need to pay attention to the purchase of thermal grease and pay more attention to the construction. Even if you buy good quality thermal grease, if the construction method is not correct, the effect will only be counterproductive.

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