Whether it's frayed wiring on home appliances, exposed plug connectors, or scratched cables on outdoor equipment, exposed metal conductors not only unsightly but also pose a risk of leakage, short circuits, and even electric shock.

Plasticizer molecules are inserted between polyolefin chains, increasing the free volume and weakening the intermolecular forces, making the chain segments easier to move.

In terms of dielectric properties, the increase in cross-linking degree usually causes the dielectric loss tangent value of XLPE cable material to show a trend of first decreasing and then increasing.

Wire joints, cable branches, or metal connections often require a protective material that provides both insulation and protection against moisture, dust, and mechanical damage.

Vitrified polyolefin cable material, through an organic-inorganic synergistic transformation mechanism, achieves intelligent transformation from a flexible insulation material to a rigid fire barrier.

In modern buildings and public safety systems, cables serve as the "lifeline" for power and information transmission. Their fire resistance is directly related to the evacuation of personnel and the safety of property in the event of a fire.