Aluminum silicate blanket is a refractory material made of aluminum silicate fiber, which is commonly used as thermal insulation material for industrial kilns, high-temperature pipelines, thermal equipment, etc. Aluminum silicate blanket has excellent thermal insulation performance, high temperature resistance and chemical stability, and can maintain its performance and shape for a long time in a high-temperature environment.
The production process of aluminum silicate blanket is complex and requires a series of processing and treatment. Typically, aluminum silicate blankets are made from aluminum silicate fibers, organic binders, curing agents and other additives through processes such as mixing, stirring, extrusion, drying and high-temperature curing. During the production process, process parameters such as temperature, pressure and time need to be strictly controlled to ensure the quality and performance of aluminum silicate blankets.
The main raw material of aluminum silicate blanket is aluminum silicate fiber, which is made of alumina and silica through processes such as high-temperature melting, high-speed centrifugation or air-laid web. Aluminum silicate fiber has the advantages of high temperature resistance, good chemical stability, non-toxic and odorless, and is the main component of aluminum silicate blanket. In addition, the right amount of organic binders, curing agents and other additives needs to be added to improve the bond strength, flexibility and temperature resistance of aluminum silicate blankets.
In short, aluminum silicate blanket is a high-quality refractory material, and its excellent performance and wide range of uses make it widely used in industrial kilns, high-temperature pipelines, thermal equipment and other fields. With the continuous development and progress of science and technology, the performance and application range of aluminum silicate blanket will be more extensive, providing better thermal insulation materials for industrial production and people's lives.