JSJ develops specialized silica in tires that significantly improve the performance characteristics of modern rubber compounds. Our BACOSIL® series represents a breakthrough in tire material composition,

JSJ acknowledges the critical function that silica in tires plays in improving vehicle performance and safety. Specifically formulated for the tire industry, our BACOSIL® silica

JSJ specializes in developing high-performance battery separator materials that enhance the efficiency and safety of modern energy storage systems. Our expertise encompasses the entire battery separator

Here at JSJ, we’re dedicated to creating innovative battery separator materials that boost battery systems’ efficiency and security. Our BACOSIL® line, specifically created for silica battery

JSJ develops specialized battery separator materials​ that enhance the performance of separator of battery components in energy storage systems. Innovative battery separator material solutions with

The efficiency and safety of battery systems depend on the development of novel battery separator materials, which is our area of expertise at JSJ. Our