Trinseo, a leading specialty materials solutions provider, has announced the launch of its Fourth-Generation SBR Binder Platform, designed to drive the next wave of electric vehicle (EV) and Battery Energy Storage System (ESS) technologies. 

 

The move represents a major step in Trinseo’s strategy to cement its global leadership in high-performance materials for the energy transition.

 

Developed through advanced polymer science and close collaboration with global battery manufacturers, the platform tackles industry demands for higher energy density, greater durability, improved processability, and increased production efficiency. It delivers up to 30% higher peel strength than traditional SBR binders, enabling stronger electrode adhesion, thicker coatings, and faster production speeds—critical factors for boosting EV battery capacity and driving range.

 

The first product under this platform, VOLTABOND 109 Latex Binder, combines these next-generation capabilities with excellent rebound control and broad compatibility across graphite and low-to-medium silicon anodes. Its versatility allows for diverse cell designs and manufacturing conditions, supporting both EV and ESS applications.

 

“Our Fourth-Generation Binder Platform represents a leap forward in materials innovation for both EV and ESS markets,” said Andre Hugentobler, Global VP Technology and Innovation. “It demonstrates how Trinseo’s polymer expertise and global manufacturing capabilities enable our customers to accelerate the next wave of electrification—safely, efficiently, and at scale.”

 

The platform also offers enhanced high-temperature stability and low internal cell resistance, supporting faster charging and reliable long-term operation. Produced locally in Asia-Pacific, Europe, and North America, it strengthens Trinseo’s global supply resilience and responsiveness to regional battery hubs.

 

“This platform positions Trinseo to deliver differentiated solutions across multiple customer tiers and market segments,” said Arthas Yang, Senior Vice President, Latex Binders. “It reflects our ongoing investment in high-growth, high-value markets and our commitment to advancing mobility and energy solutions.”

 

Building on decades of expertise in emulsion polymerization and performance binders, Trinseo’s Fourth-Generation SBR Binder Platform lays the foundation for future product introductions tailored to diverse customer needs and pricing models across the global battery value chain.