- Arkema will showcase new battery material innovations for EV and ESS applications at Battery Show Europe 2026.
- New PVDF binders, separator coatings, insulation materials, and thermal solutions target higher battery performance and efficiency.
Arkema has announced that it will highlight its latest portfolio of battery material technologies for electric vehicles (EVs) and energy storage systems (ESS) during Battery Show Europe 2026. The company will present a range of innovations designed to improve battery performance, manufacturing efficiency, safety, insulation, and thermal management across multiple battery system applications.
New PVDF Solutions for LFP Battery Technology
As part of its lithium iron phosphate (LFP) battery technology platform, Arkema will introduce newly developed PVDF grades, Kynar HSV 1200 and Kynar HSV 1400. These advanced materials are engineered to provide stronger adhesion while reducing binder loading requirements. The improvements enable higher active-material content within battery cells, contributing to increased energy density. Alongside these developments, the company will also showcase its Incellion product family, which supports evolving battery manufacturing requirements.
Battery Separator Coating Innovations
Arkema will also present several solutions developed for battery separator coating applications. Kynar Flex LBG 2600 has been designed to improve manufacturing efficiency by enabling assembly processes at lower temperatures. The company will further highlight Incellion Sp 1252, an acrylic binder specifically formulated for ceramic-coated separators, and Incellion Sp 450, which functions as a co-binder alongside PVDF in adhesive layer applications. These materials are intended to support improved separator performance and manufacturing flexibility.
Key Battery Material Solutions Presented by Arkema
| Application Area | Material Solution |
|---|---|
| LFP Batteries | Kynar HSV 1200 and HSV 1400 |
| Separator Coatings | Kynar Flex LBG 2600, Incellion Sp 1252, Incellion Sp 450 |
| Electrical Insulation | Zenimid Polyimides, Rilsan Polyamide 11, Sartomer Resins |
| Thermal Management | Rilsan Polyamide 11, Rilsamid Polyamide 12, Bostik Materials |
Electrical Insulation Technologies for Battery Systems
For electrical insulation applications, Arkema will feature its Zenimid polyimide portfolio, which provides high thermal resistance and strong dielectric performance. These characteristics support flexible printed circuit board (FPCB) applications used in battery management systems (BMS) and thermal runaway protection for busbars. The company will also present Rilsan Polyamide 11, a lightweight and durable material developed for busbar insulation requirements. In addition, Sartomer UV-curable resins and photoinitiators offer fast-curing dielectric coating solutions that combine processing efficiency with high electrical performance.
Thermal Management Materials for EV and ESS Batteries
Effective heat management remains a critical requirement for advanced battery systems. Arkema will showcase Rilsan Polyamide 11 and Rilsamid Polyamide 12, both of which have demonstrated performance in cooling lines and connector applications. These materials help support reliable thermal control within battery systems. Complementing these offerings, Bostik will present thermal interface materials designed to improve heat dissipation at battery module and pack levels, helping enhance overall thermal performance and system reliability.
Frequently Asked Questions
What new battery materials will Arkema showcase at Battery Show Europe 2026?
Arkema will present a broad portfolio of battery materials designed for electric vehicle and energy storage applications. The showcase includes Kynar HSV 1200 and HSV 1400 PVDF grades, Kynar Flex LBG 2600 separator coating material, Incellion binders, Zenimid polyimides, Rilsan and Rilsamid polyamides, as well as Sartomer dielectric coating solutions. These products target improvements in energy density, manufacturing efficiency, electrical insulation, and thermal management across battery systems.
How do Arkema's new PVDF grades benefit LFP batteries?
The newly developed Kynar HSV 1200 and Kynar HSV 1400 PVDF grades are designed to improve adhesion while reducing the amount of binder required in battery electrodes. By lowering binder loading and enabling a higher proportion of active materials, these solutions support increased energy density within lithium iron phosphate battery cells. The materials also contribute to battery manufacturing optimization while maintaining the performance requirements needed for modern EV and energy storage applications.
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