Detailed Explanation VRYCUL Thermal Grease

In the field of thermal conductive materials, liquid metal thermal conductive materials have gradually become the focus of attention in the industry in recent years, and is a breakthrough innovation in the field of international heat dissipation in recent years. VRYCUL has developed two liquid metal thermal grease products, TG-I and TG-II, based on the excellent thermal performance of liquid metal. Once it entered the domestic market, it has attracted widespread attention from the industry and is of high quality in China. Liquid metal cooling products have set a new benchmark. Experts admitted that compared to traditional thermal materials such as water-cooled refrigerants and thermal greases, liquid metal thermal pastes are stable, non-toxic, harmless, and non-volatile, and their working environment temperatures can be as high as 500 degrees. They have a wide range of high heat flux and heat dissipation. Applications.

VRYCUL Liquid Metal Thermal Grease

Industry-leading ultra-high thermal conductivity

It is understood that as a company that has long focused on thermal interface materials, the United Kingdom Victoria and the University of Warwick have worked closely with each other. They have used the common R&D platform and advanced laboratories of Warwick University and IBM, Jaguar and other world-class companies to launch a variety of liquid metal cooling products. TG-I and TG-II are two pure metal thermal paste products that Weiku brought into China for the first time.

The thermal conductivity of TG-I and TG-II is much higher than that of traditional silicone oil-based thermal conductive materials, and it does not contain volatile substances. It has high reliability and good thixotropy and can ensure the long-term, safe and stable operation of precision cooling systems. The thermal conductivity of TG-I and TG-II is as high as 25 W/m. k and 12W/m. k is 5 to 10 times that of conventional thermal conductive materials on the market. In addition, the company maintains long-term cooperation with well-known industrial design companies, making TG-I and TG-II the most cutting-edge thermal materials in the industry and gaining recognition from manufacturers of high-tech products including aerospace, lasers, and others.

Comparison of Traditional Thermal Grease and Liquid Metal Thermal Grease

High stability guarantees system security

TG-I and TG-II are two types of thermal pastes. They are ruthenium-based alloys with a bismuth content of 30%-50%. At room temperature, they are in the form of bright silver, odorless paste-like solids and have a certain degree of corrosivity to metallic aluminum. Due to the ultra-low melting point and high boiling point of niobium, the use temperature of the two products reaches an ultra-wide range of -40 to 500 degrees, and the volatilization rate is less than 0.001%. Therefore, the chemical stability is superior, and the reliability is high. Accuracy The heat dissipation system is stable, long-term, safe and does not emit toxic substances that are harmful to the human body.

Segmented products meet different application needs

As two different products, TG-I differs from TG-II in its thermal conductivity and viscosity. TG-I has a relatively low viscosity of 4200 mPa. s, TG-II has a higher relative viscosity of 8200 mPa. s. Between the two products with different thermal conductivity and viscosity, TG-I and TG-II are also applicable to different industries and devices. TG-I has a high thermal conductivity and is widely used in high-precision fields such as scientific research, defense, and high-precision electronics. TG-II has a relatively low thermal conductivity, but has a higher viscosity and is easier to apply. It can be used for lasers, military, IGBTs, etc. In the industry.

With the continuous development of science and technology and the increasing degree of integration of electronic devices, the heat flux of consumer products such as LED and CPU, which are often contacted by ordinary people, is also rising. The demand for high-performance heat sinks in various industries is also increasing. . The liquid metal thermal paste launched by Weiku has opened up a very promising market. It is reported that after entering China, Wei Kui will bring high-quality products to Chinese consumers with EU standards, and fully promote the upgrading of thermal materials in China.