On March 30, 2026, Beijing - Recently, the market for ethyl silicone oil has shown a continuous heating trend, especially in the high-end application field, where the surge in demand has become the main driving force for market growth. According to the latest data from market research institutions, the global market size of ethyl silicone oil has reached approximately 1.87 billion US dollars by 2025, and is expected to grow to 2.12 billion US dollars by the end of 2026, with a compound annual growth rate of over 6.8%.


Ethyl silicone oil, as an excellent organic silicon compound, is widely used in various fields such as electronics, building sealing, automotive manufacturing, and personal care due to its unique physical and chemical properties, such as excellent lubricity, dielectric properties, and chemical corrosion resistance. Especially in the field of electronic appliances, the demand for ethyl silicone oil as a key material for thermal grease and liquid crystal displays continues to grow. In 2023, the global demand for ethyl silicone oil in the electronic field has reached 60000 tons, a year-on-year increase of 18.7%, and the market share in China is as high as 40%.


With the rapid development of emerging fields such as 5G communication, new energy vehicles, and solar photovoltaics, the market demand for ethyl silicone oil will further expand. ”An industry analyst pointed out that "especially in the field of new energy vehicles, the demand for ethyl silicone oil, as a key material for battery packaging and thermal management systems, is expected to increase significantly with the increase in new energy vehicle production


In the field of personal care, ethyl silicone oil also performs well. Its excellent skin sensation regulation and stability make it a key ingredient in high-end skincare and hair products. In 2023, the global demand for ethyl silicone oil in the personal care field reached 80000 tons, a year-on-year increase of 15.3%, with the Asia Pacific region contributing 62% of the demand.


Faced with the rapid growth of market demand, domestic and foreign ethyl silicone oil production enterprises have increased their research and development investment to improve product quality and technological level. For example, the M-20 series low molecular weight ethyl hydrogen containing silicone oil developed by Sano Chemical has a wide temperature range of -50 ℃ to+250 ℃ in thermal stability, and has passed international authoritative certification. Its application proportion in Huawei's high-end 5G equipment has reached 40%.


However, the surge in market demand has also brought fluctuations in raw material prices. Recently, due to the ongoing geopolitical conflicts in the Middle East and the restructuring of the global supply chain, the prices of metal silicon and methanol, the main raw materials for ethyl silicone oil, have significantly increased, further exacerbating the pressure on production costs. Industry experts suggest that companies should reduce production costs and increase product added value through technological innovation and process optimization to cope with the challenges brought by fluctuations in raw material prices.