What are the characteristics of environmentally friendly wires?

- Oct 25, 2019-

Environmentally friendly electric wire means no heavy metal such as lead, cadmium, hexavalent chromium or mercury, does not contain brominated flame retardant, and is tested by SGS recognized testing institutions for environmental performance, in line with EU environmental protection directive (RoSH) and higher than its index requirements. . It does not produce harmful halogen gas, does not produce corrosive gas, has less calorific value when burning, and does not pollute the soil and cable. The environmental protection wire has the following characteristics:

1. High flame retardancy:

The environmentally-friendly cable fully guarantees the building requirements for high fire protection requirements. The cable is not easy to burn in case of fire, and can prevent the spread of fire and the expansion of disasters after combustion.

2, no halogen:

The use of green insulation layer, sheath and special oxygen barrier material not only has good electrical properties, physical and mechanical properties, but also ensures that the product does not contain halogen, solves the "secondary pollution" formed during combustion, and avoids Traditional PVC wires produce a "dioxin" substance that can cause cancer when burned.

3. Low toxins:

Insulation and sheath do not contain lead, cadmium and other heavy metals harmful to the human body, and will not pollute the soil or water source when the cable is used and disposed of. And through the harsh toxicity test, the white rat is safe under the specified experimental conditions.

4. No corrosive gas is generated:

The use of new special coating materials that are environmentally friendly, does not produce toxic gases such as HCL during production, use and combustion, and emits very little acid gas, which has less damage to personnel, equipment and instruments, and is more environmentally friendly.

5, high light transmittance:

The smoke generated when the cable is burned is extremely thin, which is conducive to the evacuation of personnel and the fire fighting work. The light transmittance of the product is more than 40%, which is much higher than the standard of light transmission of less than 20% in the traditional flame retardant category.