On April 9, 2026, Shenzhen, China - Against the backdrop of the booming development of the new energy vehicle industry, ethyl silicone oil, as a high-performance organic silicon material, is playing an increasingly important role. From battery packaging to motor lubrication, from thermal management systems to body sealing, ethyl silicone oil has become an indispensable raw material for new energy vehicle manufacturers due to its unique performance advantages.


New energy vehicles have more stringent requirements for materials, and ethyl silicone oil perfectly meets the needs of new energy vehicles with its excellent high temperature resistance, chemical corrosion resistance, and lubrication performance, "said a new energy vehicle component supplier." Especially in the battery packaging process, ethyl silicone oil can effectively fill the small gaps between the chip and the package, providing excellent thermal conductivity and stress buffering effect, thereby significantly improving the safety and service life of the battery


With the continuous expansion of the new energy vehicle market, the demand for ethyl silicone oil is also showing a rapid growth trend. According to market research institutions' predictions, by 2026, the demand for ethyl silicone oil in the new energy vehicle sector will account for nearly 20% of the entire market, becoming an important driving force for the growth of the ethyl silicone oil industry.


In order to meet market demand, domestic ethyl silicone oil production enterprises are actively expanding production capacity and improving product quality. For example, a well-known enterprise recently announced that its new production line in Jiangsu has been officially put into operation, with an annual production capacity of 20000 tons. It mainly produces high viscosity and high-performance ethyl silicone oil products to meet the needs of high-end application fields such as new energy vehicles.


In addition, with the increasing awareness of environmental protection, green and sustainable production methods have become an important development direction for the ethyl silicone oil industry. Domestic enterprises are achieving pollution-free emissions in the production process by introducing advanced international equipment and technology, while increasing research and development efforts to develop biodegradable and low volatile environmentally friendly ethyl silicone oil products, contributing to the green transformation of the new energy vehicle industry.