Halogen-Free Flame-Retardant Polypropylene PP Insulation For EV Battery Packs

Product Overview
Our Halogen-Free Flame-Retardant Polypropylene (PP) Insulation Film is specifically engineered for use in electric vehicle (EV) battery packs. It provides excellent thermal stability, electrical insulation, and flame resistance without releasing harmful halogens during combustion—ensuring both safety and environmental compliance.

Key Features

• Halogen-Free & Eco-Friendly: Complies with RoHS and REACH standards, releasing no toxic halogens or heavy smoke when burned.

• Excellent Flame Retardancy: Rated UL94 V-0 or equivalent, providing superior protection in high-risk environments.

• Thermal Stability: Operates reliably in high-temperature conditions typical of EV battery systems.

• High Electrical Insulation: Ensures reliable protection for internal battery components.

• Lightweight & Durable: Maintains strength and dimensional stability with minimal added weight.

• Customizable Thickness: Available in a range of thicknesses (e.g., 0.5mm, 1mm, 2mm) to suit various battery module designs.

Applications

• EV battery pack cell insulation

• Battery module and pack separators

• Electrical insulation for high-voltage components

• Flame-retardant wrapping and shielding in automotive electronics

Why Choose Our Polypropylene Insulation Film?
With over 15 years of experience in high-performance PP film production, we control the entire manufacturing process from raw material to final inspection. Our halogen-free flame-retardant PP films are trusted by EV manufacturers and battery system integrators worldwide for their consistent quality, safety performance, and customization options.