On November 27, 2025, Beijing, China - While the industry collaborates to reduce production and stabilize prices, upstream and downstream enterprises in the organic silicon industry chain are opening up new growth poles through technological innovation. From high-end electronic materials to green building coatings, the application boundaries of organosilicon continue to break through, injecting new momentum into the high-quality development of the industry.


Heavy Release at Coatings Exhibition: Wacker launches solid silicone resin solution
At Chinacoat 2025, which opened on November 25th, global silicone giant Wacker Chemie showcased for the first time a complete solution from silicone resin to additives, with a focus on solid silicone resin SILRES ®  604. This product has a heat resistance of 300 ° C and can replace fluorine-containing coating systems. It is used in industrial heavy-duty anti-corrosion, new energy vehicle battery packs, and other fields. In addition, Wacker also released water-based silicone resin SILRES ®  MPF 52 E reduces VOC emissions by 80%, complies with EU REACH regulations, and meets the needs of green buildings.


Downstream applications are blooming at multiple points, and demand in emerging fields is exploding
In the field of new energy, silicone sealant has become the core material for photovoltaic module packaging. In the first half of 2025, Jitai Group's revenue from new energy adhesives increased by 116.5% year-on-year, and the product's UV resistance improved by 30%.
Electronic Semiconductor: High purity electronic grade organic silicon achieves domestic substitution for chip vacuum sealing and electromagnetic shielding, meeting the high power density requirements of 5G base stations and AI servers.
Biomedical: The silicone hydrogel material developed by the team of Nanjing University has an oxygen permeability of 180 Dk/t and has been used in high-end medical products such as contact lenses and artificial corneas.
The rise of local industrial clusters and the construction of Yongxiu as the "Organic Silicon Capital"
Yongxiu County in Jiangxi Province has become a highland of industry innovation with its complete industrial chain ecology. As of November 2025, Yongxiu has gathered over 170 organic silicon enterprises and developed more than 1300 types of products, forming a complete closed loop from silicon powder processing to terminal applications. The local government has taken measures such as establishing a 30 million yuan innovation incentive fund and building a national pilot base to promote technological breakthroughs in enterprises. For example, the annual production of 18000 tons of electronic grade vinyl silicone oil project by Huaneide New Materials has entered the trial production stage, with a product purity of 99.99%, breaking the foreign monopoly.


Industry experts: Technological iteration will reshape the competitive landscape
Experts from the China Fluorosilicon Organic Materials Industry Association pointed out that in the next three years, the organic silicon industry will show two major trends: first, high-end development, where enterprises can increase profits by researching and developing high value-added products such as functional silane and silicone resin; The second is greenization, with water-based, solid silicone resin and other environmentally friendly materials accounting for over 60%. With the advancement of the "dual carbon" target, enterprises with technological reserves and industrial chain integration capabilities are expected to stand out and lead the industry towards a new stage of high-quality development.