Category AFire-resistant glassOur self-developed high-performance fire-resistant building materials have passed the national fire safety certification (retaining fire integrity for 3 hours). The product utilizes a nano-silicon composite interlayer technology, effectively blocking flame penetration at 1000℃ temperatures and inhibiting the spread of toxic smoke, with a thermal conductivity coefficient of less than 0.23W/(m·K). It offers over 92% light transmittance and 5J/cm² impact resistance, meeting architectural lighting needs while also providing valuable time for evacuation. Suitable for fire compartments in office buildings, refuge areas in hospitals, and safe passages in shopping malls, it has been successfully applied in benchmark projects like Beijing Daxing Airport and is the preferred material for smart fire protection systems.