Shenzhen Petersburg Composite Materials Co., Ltd

This high-silica needle felt is made of high-purity silica fiber and is a high-performance inorganic fiber thermal insulation material designed for harsh industrial environments. With excellent high temperature resistance, chemical stability, light weight and flexibility, it is widely used in high-temperature thermal insulation fields such as aerospace, metallurgy, electricity, and automobiles. It is your reliable choice for efficient thermal management and safety protection. Core advantages: Extreme high temperature resistance: The continuous working temperature can reach more than 1000°C, and the short-term temperature resistance is higher. It can still maintain structural stability and thermal insulation effect in high temperature environments. Strong chemical stability: It has excellent corrosion and oxidation resistance and is suitable for complex working conditions with contact with acidic, alkaline or reactive substances. Lightweight and tough: While ensuring thermal insulation performance, the material itself is light and soft, easy to cut, bend and install, and adaptable to complex structures or space-constrained areas. Low thermal conductivity, energy saving and environmental protection: Low thermal conductivity significantly reduces heat loss, improves the overall thermal efficiency of the system, and helps save energy and reduce costs. Wide range of application scenarios: From aerospace components, industrial furnace linings, engine insulation to thermal insulation protection of power equipment, covering all kinds of high-temperature insulation needs. Typical application scenarios: Thermal protection of aerospace engines Thermal insulation of petrochemical pipelines and reactors Metallurgical furnaces and high-temperature electric furnace linings Thermal protection of power transformers and electric control cabinets Thermal management of automotive engines and exhaust systems