Fire-Resistant Black Rock Wool

Continuously heat-resistant up to 1000°C, effectively coping with extreme conditions during battery thermal runaway. With a linear shrinkage under high temperature of <2%, the insulation layer maintains structural integrity and stable thermal performance across a wide temperature range.

With a thermal conductivity as low as 0.038 W/(m·K), it precisely maintains battery operating temperatures, reduces energy consumption of temperature control systems, enhances overall energy efficiency, and effectively balances the internal temperature distribution of battery packs.

Easily adapts to various energy storage container structures and cell layouts, meeting different insulation thicknesses and form requirements, providing a comprehensive fireproof and thermal insulation solution for energy storage systems.

Highly corrosion-resistant, it withstands chemical exposure in energy storage environments. The stable fibrous structure ensures full lifecycle performance, with service life matching that of the energy storage equipment, reducing maintenance costs.