• Low density: minimum density 7KG/m³, to meet the needs of lightweight;
• Thermal insulation: the thermal conductivity is lower than 0.037W /m.K., to ensure that the power battery works normally at extremely hot temperatures and extremely cold temperatures, and when the battery is thermal out of control, it plays a heat insulation role and inhibits heat diffusion.
• Fire retardant: Flame retardant UL94-V0, self-extinguishing from fire, ultra-low smoke, extending the escape time of fire accident.
• High insulation: 1000VDC, insulation impedance > 500MΩ;
• Cushioning and damping: Soft foam has good cushioning and damping performance and can absorb battery drum stress.