Aluminum silicate board is a high-performance insulation material made from premium-grade coke gemstones, melted in an electric furnace at temperatures exceeding 2000°C. The molten material is then mechanically spun into fine fibers and mixed with a special binder. To enhance its resistance to oil and water, the board is treated with additives and cured through heat treatment. This versatile product is widely used across multiple industries, including power generation, electric boilers, steam turbines, nuclear power plants, shipbuilding, construction, chemical manufacturing, automotive, and railway sectors. It provides essential fire protection, thermal insulation, and structural support for high-temperature equipment, kilns, furnaces, and more.
The structure of aluminum silicate board consists of several key layers: an adhesive layer, an insulation layer, a finishing layer, a decorative layer, and various accessories. The adhesive layer serves as a bonding agent between the base and surface layers, typically composed of inorganic materials that ensure strong adhesion and durability. This layer plays a critical role in maintaining the integrity of the entire system.
The insulation layer is designed to minimize heat loss, especially around steam turbines and pipelines. It is made from a combination of coke gemstones, organic compounds, moisture, and binding agents, ensuring efficient thermal performance while remaining lightweight and easy to install.
For the finishing layer, lightweight functional coatings such as decorative mortars, embellished mortars, or water-based exterior paints are often applied. These materials not only improve the aesthetic appeal of the board but also maintain its light weight and breathability, making it suitable for both interior and exterior applications.
Accessories like paints and coatings are selected to enhance the visual appearance of the aluminum silicate board. They also contribute to its flame-retardant and insulating properties, allowing it to be adapted for use in a wide range of environments. Whether in industrial settings or commercial buildings, this material offers reliable performance and long-term value.Changzhou Yingda New Material Co., Ltd , https://www.yingdaspc.com