On January 6, 2026, the silicone industry received exciting news: Xinyuan Chemical (Shandong) Co., Ltd. has made significant breakthroughs in the high-end application of ethyl silicone oil. The company has successfully developed ultra-low temperature resistant ethyl silicone oil, providing new material options for high-end fields such as aerospace, cutting-edge technology, and military technology.


As the only high-tech enterprise in China with a full industry chain production line for fluorosilicon materials, Xinyuan Chemical has been committed to the research and production of high-end fluorine-containing new materials. The ultra-low temperature resistant ethyl silicone oil developed this time not only inherits the excellent chemical stability, thermal stability, and electrical insulation properties of traditional ethyl silicone oil, but also has the ability to maintain stable performance in extreme low temperature environments. This breakthrough achievement has further expanded the application scope of ethyl silicone oil in high-end fields.


According to Yu Pengfei, the manager of Xinyuan Chemical Business Unit, the research and development process of ultra-low temperature resistant ethyl silicone oil is full of challenges. In order to overcome the problem of brittleness and performance degradation of traditional ethyl silicone oil in low temperature environments, the R&D team has successfully found a suitable formula and process after countless experiments and optimizations. This new type of ethyl silicone oil not only maintains stable physical and chemical properties at extremely low temperatures, but also has excellent lubrication and dielectric properties, providing strong guarantees for high-end applications.


The successful development of ultra-low temperature resistant ethyl silicone oil not only enhances the competitiveness of Xinyuan Chemical in the field of organosilicon, but also sets a new benchmark for the entire industry. With the continuous development of aerospace, cutting-edge technology, military technology and other fields, the requirements for material performance are also increasing. The emergence of ultra-low temperature resistant ethyl silicone oil perfectly meets the demand for high-performance materials in these fields, injecting new vitality into the development of the industry.


In addition to ultra-low temperature resistant ethyl silicone oil, Xinyuan Chemical has also achieved significant results in the fields of fluorinated silicone oil, liquid fluorosilicone rubber, and high-temperature/room temperature vulcanized fluorosilicone rubber. The research and application of these high-performance materials not only promote the progress of the silicone industry, but also provide strong support for the development of related industries.


In the future, Xinyuan Chemical will continue to increase research and development investment, continuously improve product quality and technological level, and contribute more wisdom and strength to the development of the global organic silicon market. At the same time, the company will actively expand its application areas and work together with more industry partners to promote the prosperity and development of the silicone industry.