
High-temperature flame-retardant sleeve material composition determines that high-temperature flame-retardant sleeves possess many distinctive features that are difficult to be replaced by other similar materials: high-temperature resistance, thermal insulation, flame-retardant properties, electrical insulation, chemical stability, resistance to weathering, cold resistance, water resistance, oil resistance, ozone resistance, and voltage, arc, and corona resistance, among others. Particularly, their environmental performance makes them a substitute for harmful products like asbestos.
Ningguo Aipuress New Material Technology Co., Ltd. is a wholesale manufacturer specializing in high-temperature sleeve products. The company is committed to the research, production, and sales of high-temperature fire-resistant materials, insulating materials, thermal insulation and sealing materials, as well as composite heat-resistant coatings for industries such as steel smelting, metallurgical casting, transportation, shipbuilding, construction machinery, power and petrochemicals, mining, and industrial automation. We offer comprehensive solutions for high and low temperature ranges from -200℃ to 1650℃. In addition, we collaborate with universities to customize non-standard products based on new combinations of high-temperature, corrosion-resistant, and wear-resistant equipment and materials, developing more environmentally friendly, energy-saving, and efficient products. We value every opportunity to work with our clients and strive to provide sincere and effective service.





























