Wire and Cable

PVC remains one of the primary polymers used in the wire and cable industry due to its numerous technical and economic advantages. The key benefits of PVC include:

Excellent electrical properties and reliable insulation performance across a wide temperature range
Inherent fire safety resulting from the low flammability of PVC
Flame-retardant behavior with limited flame propagation and moderate heat release
High durability and long service life
Ease of processing and fabrication
Cost-effectiveness
Recyclability
Strong resistance to hydrocarbons such as oils and diesel fuels
Good resistance to ultraviolet (UV) radiation

As of 2015, PVC accounted for approximately 50% of the global cable market, slightly surpassing polyethylene in overall usage within the cable industry.

Applications of PVC in the Cable Industry

PVC is widely used in the production of various cable types, including:

Conventional low- and medium-voltage power cables for residential and commercial buildings
Telephone cables
Coaxial cables for television, computer, and Hi-Fi systems
Automotive cables
Data transmission cables, including LAN and IT cables
Twin flat insulated wires (commonly known as white twin wires)
Insulation and sheathing for antenna, telecommunication, and computer cables
Welding cables
Spray and flexible cables
Cable fillers and bedding materials

Types of PVC granules and compounds