- Henkel launched two new thermal materials designed for EV battery heat management.
- The new solutions support efficient assembly with strong thermal conductivity and safety compliance.
Henkel has introduced two advanced thermal interface materials for electric vehicle battery systems aimed at improving heat dissipation and manufacturing efficiency. Announced on May 12, the company launched Bergquist TGF 2030APS, a silicone-free two-component thermal gap filler, alongside Loctite TLB 9270APS, a polyurethane-based thermally conductive adhesive developed for modern EV battery applications. The newly launched materials are designed to support thermal management requirements in electric vehicle battery modules while also enhancing processing efficiency during assembly operations.
Henkel Introduces New EV Battery Thermal Management Materials
Bergquist TGF 2030APS delivers a thermal conductivity rating of 1.7 W/m · K and is engineered to transfer heat efficiently from battery cell stacks to cooling plates within EV battery modules. The material features a silicone-free formulation, allowing its use in sensitive battery applications where contamination control is critical. In addition, the product offers low compression force characteristics that help reduce stress on battery components during integration. Its room-temperature curing capability also contributes to energy-efficient manufacturing processes by minimizing additional thermal curing requirements during assembly.
Thermal Conductive Adhesive Supports Cell-to-Pack Battery Designs
Loctite TLB 9270APS is a two-component polyurethane-based thermally conductive adhesive developed for electric vehicles using cell-to-pack battery architectures. The adhesive provides thermal conductivity of 2 W/mˑK and is optimized for bonding aluminum and PET film substrates commonly used in EV battery systems. The product supports rapid dispensing during manufacturing to improve production throughput while maintaining a long working time for assembly flexibility. Additionally, the adhesive is solvent-free and designed to comply with high regulatory and safety standards required in advanced battery manufacturing applications.
Key Specifications of Henkel’s New Thermal Materials
The two newly launched thermal interface materials are targeted at improving EV battery reliability, thermal stability, and manufacturing efficiency. Their formulations are aligned with evolving electric vehicle battery design requirements, particularly in high-density battery packs and energy-efficient production environments.
| Product | Material Type | Thermal Conductivity | Key Features |
|---|---|---|---|
| Bergquist TGF 2030APS | Thermal Gap Filler | 1.7 W/m · K | Silicone-free, low compression force, room-temperature curing |
| Loctite TLB 9270APS | Thermally Conductive Adhesive | 2 W/mˑK | Polyurethane-based, solvent-free, rapid dispensing capability |
The launch reflects increasing industry focus on advanced thermal management solutions for electric vehicle batteries as manufacturers continue to pursue higher energy density, improved safety, and faster production cycles. Materials that combine thermal performance with efficient processing capabilities are becoming increasingly important in next-generation EV battery development and assembly operations.
Frequently Asked Questions
What is Bergquist TGF 2030APS used for in EV batteries?
Bergquist TGF 2030APS is designed to improve thermal management inside electric vehicle battery modules by transferring heat from battery cell stacks to cooling plates efficiently. The silicone-free thermal gap filler is suitable for sensitive battery applications that require contamination control and low compression force. Its room-temperature curing capability also helps manufacturers reduce energy consumption during assembly processes. These features make it suitable for modern EV battery systems that require stable thermal performance and efficient manufacturing operations.
What are the main features of Loctite TLB 9270APS?
Loctite TLB 9270APS is a polyurethane-based thermally conductive adhesive developed for electric vehicle cell-to-pack battery designs. It offers thermal conductivity of 2 W/mˑK and is compatible with aluminum and PET film substrates commonly used in battery systems. The adhesive supports rapid dispensing for improved production throughput while maintaining long working time flexibility during assembly. It is also solvent-free and engineered to comply with high regulatory and safety standards required for advanced EV battery manufacturing applications.
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