Opportunities in thermal material field | Synthetic graphite

Synthetic graphite thermal conductive materials are mainly used in electronic products, so that smart phones, tablet computers, laptops and other product fields have been expanded, the development of synthetic graphite thermal conductive materials is closely related to the downstream industry, the material is very soft, can provide coils, convenient die-cutting processing.

In the future, as heat dissipation solutions in consumer electronics, automotive electronics, 5G base stations and other application fields gradually develop towards multi-material heat dissipation methods, the market for multi-material heat dissipation modules based on artificially synthesized graphite heat dissipation films is expected to grow in demand for heat dissipation in electronic products. Achieve rapid growth with continuous improvement.

Synthetic graphite’s application in thermal material

1. Heat dissipation method and principle: The heat dissipation performance directly determines the stability and reliability of electronic products. The failure rate of electronic components increases exponentially with the increase of operating temperature, and the reliability of the system decreases by 50% for every 10°C increase in temperature. Therefore, the heat conduction and heat dissipation capabilities of electronic and electrical products are one of the key factors affecting product performance.

At present, the mainstream heat dissipation methods of electronic products mainly include synthetic graphite heat dissipation film, thermal conductive gel, heat pipe, vapor chamber, heat sink, fan, liquid cooling, etc. The advantages and disadvantages of various heat dissipation methods are as follows:

Thanks to the rapid development of technologies such as 5G and the Internet of Things, electronic products are showing a development trend of ultra-thin, high-performance, intelligent, and functional integration. Instead of heat dissipation modules composed of various heat dissipation components, new heat conduction material solutions represented by synthetic graphite heat dissipation films, heat pipes, vapor chambers, etc. will become the mainstream heat dissipation solutions in the market.

2. The demand for multi-material heat dissipation solutions based on synthetic graphite heat dissipation film will grow rapidly. With the continuous development of heat dissipation technology for electronic products, the heat dissipation solutions in the market are becoming more and more diverse. In order to enhance the heat dissipation effect, a heat dissipation module composed of a variety of heat dissipation components will replace a single heat dissipation material and become the mainstream of the market. Taking the smartphone market as an example, synthetic graphite heat dissipation film will be used as a basic heat conduction material in the future, forming a multi-material heat dissipation solution with more efficient heat dissipation performance with components such as vapor chambers and heat pipes.

Traditional heat dissipation materials are mostly metal, but due to high metal density, high thermal expansion coefficient and low thermal conductivity, it is difficult to meet the requirements of efficient heat dissipation of current electronic products. Synthetic graphite made of heat dissipation film, heat sink by chemical treatment, and then by high temperature expansion and calendering, is the best thermal conductivity material in Franli, so the role of synthetic graphite is very large, widely used in the major electronics industry, used in our lives, if you need synthetic graphite, you can contact us.