NF150-788C is an advanced ceramifiable silicone foam developed for thermal runaway protection in new energy vehicle (NEV) battery packs.

Under normal operating conditions, the material maintains the flexibility, compression recovery, cushioning performance, and electrical insulation characteristics of silicone foam. When exposed to extreme temperatures of approximately 500–600°C, the material undergoes ceramic conversion, transforming from a flexible elastomer into a rigid, self-supporting ceramic barrier.

The resulting ceramic layer provides enhanced resistance to high-temperature flame and thermal shock. According to the product specification, the ceramic barrier can withstand flame temperatures exceeding 1000°C without burn-through, helping block flame propagation and reduce heat transfer from a thermally runaway cell to adjacent cells.

NF150-788C is self-adhesive on both sides and protected by PET release liners for convenient peel-and-stick installation. It is supplied in 1 m × 30 m roll format, making it suitable for high-efficiency slitting, die-cutting, and converting processes.

Ceramifiable Under Extreme Heat
Undergoes ceramic conversion at approximately 500–600°C, transforming from flexible silicone foam into a rigid, self-supporting ceramic barrier.

1000°C+ Flame Resistance
The ceramicized layer is designed to withstand flame temperatures exceeding 1000°C without burn-through or cracking.

Thermal Runaway Protection
Forms a high-temperature barrier that helps block flame propagation and thermal transfer between adjacent battery cells.

Thermal Insulation
The ceramicized structure provides effective thermal insulation under extreme-temperature conditions.

UL94 V-0 Flame Retardancy
Provides reliable flame-retardant performance for battery safety applications.

Low Smoke & Halogen-Free Formulation
Designed with a low-smoke, halogen-free formulation and compliant with RoHS and REACH requirements.

Excellent Compression Recovery
Maintains flexibility and cushioning performance under normal operating conditions to accommodate battery cell expansion.

Low Compression Set
Helps maintain material thickness and elasticity during long-term use.

Electrical Insulation
High volume resistivity provides reliable electrical isolation between battery cells and electrical components.

Double-Sided Self-Adhesive Design
Integrated low-tack adhesive surfaces with PET release liners eliminate the need for secondary adhesive lamination.

Roll Format Supply
Supplied in standard 1 m × 30 m rolls for efficient die-cutting and material utilization.

NEV Battery Thermal Runaway Protection
Used as a thermal barrier between prismatic battery cells to help reduce cell-to-cell thermal propagation in the event of thermal runaway.
Battery Module Fire Barriers
Used as fire-resistant partitions within battery modules and packs to isolate high-temperature zones and reduce flame propagation.
Cell-to-Cell Insulation Pads
Provides cushioning, thermal insulation, and electrical isolation between battery cells while accommodating cell expansion.
Battery Pack Fireproof Filling
Suitable for filling selected gaps and spaces within battery packs where high-temperature thermal and flame protection is required.
High-Voltage Cable & Busbar Protection
Provides high-temperature thermal shielding for high-voltage cables, busbars, and electrical interconnections within battery systems.
Energy Storage Systems (ESS)
Used as a thermal barrier in stationary energy storage systems to help reduce thermal propagation between cells or modules.
Charging Infrastructure
Suitable for fire-resistant insulation and thermal protection in charging piles and high-power charging equipment.