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Main raw materials for insulated sheath of wire and cable
- May 24, 2018 -

With the rapid development of China's economy, the demand for high temperature cables in special industries has been rapidly growing, and the heat and high temperature cables are growing at a rate of 20% each year. As an important part of the special cables, high temperature cables have great vitality and lack of demand. Our country imports about 2 billion yuan from abroad every year for domestic construction. .

Generally speaking, because of the low cost of plastic and rubber, it can be used for mass production, so plastics and rubber are the main raw materials for electric wire and cable insulation sheath. But for some special industries, such as petrochemical, steel, shipbuilding, military, pharmaceutical, food, plastic machinery, boiler and other industries related to heat and high temperature, these special areas are required to complete the normal operation of all facilities at high temperature. In all equipment matching, the most important non high temperature wire and cable is only equipped with high temperature wire and cable to ensure normal power supply.

The global high voltage cable market is expected to continue to grow at a CAGR of 7.25% in 5 years. As the main raw material of high voltage cable, high temperature engineering plastics demand for high temperature resistant plastics is increasing as the market demands for high voltage and high temperature cables.