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Three minutes to understand low-smoke, halogen-free flame-retardant wire and cable |
Time: 2019-11-14 View: 986 Burst: |
At the beginning of the 21st century, people began to pay attention to the improvement of their own quality of life and the awareness of fire safety at home. The low-smoke and halogen-free flame retardant line has become the first choice for ordinary home improvement materials. The main feature of the flame-retardant cable is that the cable is not easy to catch fire or the fire is only limited to a certain extent. It is used in power stations, subways, tunnels, high-rise buildings, large industrial and mining enterprises, oil fields, coal mines, etc. place. The low-smoke halogen-free flame-retardant cable is characterized in that the cable not only has flame retardant properties, but also has low smoke and harmlessness (less toxicity and corrosivity), and is suitable for cable flame retardancy, smoke density, toxicity index, etc. Sites with special requirements, such as power stations, subways, tunnels, high-rise buildings, large industrial and mining enterprises, oil fields, coal mines, nuclear power plants and other places. Advantages of low-smoke, halogen-free flame-retardant wire and cable: 1. Low smoke: When burning, there is only a slight water mist, and the visible distance is more than 60 meters; 2.non-toxic: does not contain any toxic substances; 3.flame retardant: through the irradiation cross-linking process to make the material has special heat resistance, chemical resistance, radiation resistance, high flame retardancy, high strength; 4.long life: anti-aging, life expectancy of more than 100 years; 5.high temperature resistance: the maximum working temperature can reach 250 degrees; 6.environmental standards: in line with environmental standards.
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