Ceramic silicone rubber is in strong demand in the field of wires and cables. my country has raw material advantages

Ceramic silicone rubber is a new type of polymer refractory material, which has the same performance as ordinary rubber at room temperature, but can form a dense and hard ceramic body at high temperatures. Compared with ordinary rubber, ceramic silicone rubber has the advantages of green environmental protection, good thermal shock resistance, high temperature resistance, and good heat insulation. It has broad application prospects in the fields of wires and cables, mechanical seals, new energy vehicles, etc.

The main raw materials of ceramic silicone rubber include silicone rubber, grindstone ceramic powder, etc. Silicone rubber has the advantages of low toxicity, wide operating temperature range, good biocompatibility, and good air permeability. According to different vulcanization temperatures, it can be divided into room temperature vulcanized silicone rubber, high temperature vulcanized silicone rubber, etc. High-temperature vulcanized silicone rubber is widely used in the production process of ceramic silicone rubber. According to statistics from the National Strategic Alliance for Green Development of Silicon Industry (SAGSI), my country’s high-temperature vulcanized silicone rubber production will be 851,000 tons in 2021, a year-on-year increase of 27.8%. The advantages of raw materials have laid a good foundation for the development of my country’s ceramic silicone rubber industry.

Molding is a key link in the production of ceramic silicone rubber, which can be subdivided into calendar molding, extrusion molding, compression molding, etc. Among them, extrusion molding is the most commonly used molding process for ceramic silicone rubber. The production process of ceramic silicone rubber is similar to that of ordinary high-temperature vulcanized silicone rubber. After years of development, my country’s technological maturity has continued to improve, driving the industry to gradually develop in a high-quality direction.

According to the “2023-2028 China Ceramic Silicone Rubber Industry Market In-depth Research and Development Prospects Forecast Report released by the Industrial Research Center , the wire and cable field is the largest demand end for ceramic silicone rubber, which can be used to produce household wires, ship cables, mining cables, fireproof instrument cables, flexible fire-resistant wires and cables, etc. In recent years, with the acceleration of urbanization and smart grid construction, the prosperity of my country’s wire and cable industry has continued to increase. Ceramic silicone rubber has the advantages of green environmental protection, good heat insulation and fire resistance, and is an ideal raw material for various types of wires and cables. In the future, driven by downstream demand, the development speed of my country’s ceramic silicone rubber industry will continue to accelerate.

my country’s ceramicized silicone rubber industry has a high degree of concentration, with Yishitong, Xiangyuan New Materials, Kete New Materials, and Wall Nuclear Materials being the major manufacturers in my country. Estone is my country’s leading ceramic silicone rubber company. Its independently developed series of new ceramic silicone rubber products have been widely used in new energy vehicle cockpits, battery compartments, and battery modules.

Industry analysts said that thanks to the sufficient supply of raw materials and the improvement of technological maturity, my country’s ceramic silicone rubber industry is gradually moving towards high quality. develop. As a kind of fire-proof and refractory silicone rubber, ceramic silicone rubber has broad application prospects in many fire-proof and flame-retardant fields. In the future, as the development of downstream industries accelerates, its market demand will further grow.