Mica Sheet for Electric Vehicle Batteries: Optimal Thermal Management and Insulation

Product Overview

The Mica Sheet is tailor-made to enhance thermal regulation within EV battery packs, effectively distributing heat and mitigating the risks associated with thermal runaway—a frequent concern in lithium-ion batteries. Its innate thermal resistance ensures the battery functions within its optimal temperature range, improving safety and significantly boosting battery efficiency and lifespan.

In addition to thermal management, the Mica Sheet is crucial for electrical insulation. It forms a robust barrier against electrical leaks and short circuits, further protecting the battery's integrity. Its exceptional insulation properties help maintain the battery's efficiency and prevent potential electrical hazards.

Electrical Insulation
The Mica Sheet offers robust electrical insulation, preventing leaks and short circuits, thereby protecting the battery's integrity. Its exceptional insulation properties help maintain battery efficiency and prevent electrical hazards.

Specification Overview

Applications:

1. Between Battery Cells: Evenly distributes heat and provides electrical insulation between cells to prevent thermal runaway.
2. Within Battery Modules: Enhances thermal management and offers electrical insulation between closely packed cells.
3. At the Battery Pack Level: Serves as part of the thermal management system to regulate internal heat and insulate the pack from external heat sources.
4. As a Fire Barrier: Acts as an effective fire barrier within the battery pack due to its natural flame resistance.
5. For Vibration Damping: Absorbs and reduces vibrations, protecting battery cells and modules from mechanical stress.

Our Mica Sheet is a key component for EV manufacturers aiming to enhance battery safety and performance while adhering to environmental and safety regulations. For more information or to request a sample, please contact our silicone experts.