What is the development trend of halogen-free flame retardant power cable?

With the development of economic construction, the use of power cables increases, and a large number of power cables are laid intensively in buildings, which has become increasingly prominent phenomenon.In this case, once a fire breaks out, the flame will spread and expand rapidly along the power cable lines, and the thick smoke and toxic gases released by these power cables will also become a major safety hazard. Therefore, people have begun to pay attention to the flame retardancy and safety of power cables.

Halogen-free flame retardant power cable has become a developing trend. With the development of safety concept, the quality and performance of power cables are increasingly required in various fields. Ordinary cables and wires will produce a lot of smoke and toxic halogen acid gas when they are burned, which will cause the escapee to inhale too much toxic gas and suffocate to death. Therefore, low-smoke, halogen-free, flame retardant, and environmental protection have become the new development direction of the wire and cable industry.

Halogen-free flame retardant power cable is produced to adapt to this environment.It has the characteristics of low smoke, halogen free and low toxicity. The gas released during combustion does not produce harmful substances and can prevent the rapid spread and spread of flame. People have more time to escape. The insulation layer and sheath of this kind of power cable adopt halogen-free flame retardant material, adding compatibilizer can improve the compatibility of matrix and flame retardant, and improve the technical content of halogen-free flame retardant power cable products.

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