Halogen-free, low smoke and flame-retardant design ensures thin smoke and no toxic gas corrosion when exposed to fire. Cross-linked polyethylene insulation provides excellent electrical performance, heat resistance and current carrying capacity, ensuring the long-term stable operation of the circuit

During combustion, it does not produce toxic or acidic hydrogen halide gas. The smoke concentration generated during combustion is extremely low, with high visibility. The long-term allowable operating temperature can reach up to 90°C, which is much higher than that of ordinary polyvinyl chloride (PVC) insulated cables (70°C). This means that under the same current-carrying capacity, the wire diameter can be smaller, saving more space

Under flame combustion at a specified temperature and duration, the cable can still maintain its circuit integrity and operate normally. A layer of fire-resistant mica tape is wrapped around the conductor and insulation. The mica tape sinters into a solid ceramic-like shell at high temperatures, continuing to serve as insulation, thus ensuring that the current will not be interrupted for a period of time during the early stages of a fire