Shenzhen Petersburg Composite Materials Co., Ltd

High silica needle felt is a high temperature resistant inorganic fiber material made of high silica fiber, which is famous for its excellent heat resistance and chemical stability. The material has low thermal conductivity, high mechanical strength, high density and high strength. It is widely used in aerospace, petrochemical, automotive, power generation and home appliance industries, especially in extreme high temperature environments. Whether it is insulation, protection or sealing, high silica needle felt can provide excellent performance and meet environmental protection standards. It is a representative of green materials. Excellent high temperature resistance: High temperature resistance: The peak temperature is as high as 1200°C, and the long-term temperature is between 850°C and 1000°C, ensuring stable performance under extreme high temperature conditions. Excellent thermal insulation performance: Low thermal conductivity provides excellent thermal insulation performance, effectively reducing heat transfer and improving energy saving. Chemical stability and mechanical strength: Strong chemical resistance: Resistant to a variety of acid and alkali corrosion, suitable for harsh chemical environments. Excellent mechanical strength: The strong mechanical properties enable it to withstand large pressure and tensile stress, thus achieving long-term use. Its high-density structure also improves the material's resistance to breakage. Wide range of industrial applications: Aerospace: used for insulation and protection to maintain the stability of equipment under extreme temperatures. Petrochemical: ideal for insulation and protection of pipelines and equipment in high temperature and high pressure environments. Automobile: provides insulation and protection for engines, exhaust systems and other high temperature components. Power generation: provides efficient thermal protection for electrical equipment to ensure reliable operation. Home appliances: used for thermal insulation and safety protection to maintain long-term and efficient operation of equipment. Its environmentally friendly and non-toxic characteristics also make it safer and more reliable to use in the home field.