With the continuous development of new glass fiber boards, new building materials are new building materials that are different from traditional bricks, limestone, and other building materials, including many varieties and categories. In terms of functions, there are wall materials, decorative materials, door and window materials, thermal insulation materials, waterproof materials, bonding and sealing materials, as well as various hardware, plastic, and auxiliary materials. In terms of materials, there are not only natural materials, but also chemical materials, metallic materials, non-metallic materials, and so on.
The new building materials have excellent characteristics such as light weight, high strength, heat preservation, energy saving, soil saving and decoration. The use of new building materials not only greatly improves the function of the house, but also makes the inside and outside of the building more modern and meets people's aesthetic requirements. Some new building materials can significantly reduce the weight of the building, creating conditions for the promotion of light building structures and promoting the The modernization of building construction technology has greatly accelerated the speed of building houses.
The properties and functions of new building materials are different, and the raw materials and process methods for producing new building materials are also different. As far as its development is concerned, some varieties focus on flower colors, and there are endless varieties of flower colors, such as decorative materials; some varieties focus on functions, such as insulation materials; and some of them are derived through deep processing, such as new building boards. . Take the new building board as an example. At present, there are dozens of new types of building boards, among which paper-faced gypsum board, glass fiber reinforced cement (GRC) board, and asbestos-free silicon-calcium board are the three new building boards with large production and widespread use in China.
The emergence of sheet metal has opened a hot road for the Chinese market. The three types of sheet metal are not only used different raw materials, different production processes, and their performance and functions are also different. For example, the main raw materials of paper gypsum board are gypsum and protective paper, which are suitable for interior wall boards and ceiling boards; the main raw materials of glass fiber reinforced cement boards are low-alkali cement and alkali-resistant glass fiber, which are suitable for interior and exterior wall boards; silicon calcium The main raw material of the board is silicon-calcium material. In addition to being used as interior and exterior wall panels, it can also be used for decoration and making furniture that is integrated with the house. These three boards have the same characteristics: they are used as the original board, and they are equipped with functional materials such as anti-seepage, heat insulation, and fire prevention. Using composite technology, they can produce a variety of lightweight and superior new wall materials. In addition, the raw materials they use are non-metallic materials, and they are three readily available non-metallic materials. The market demand for these three types of sheet materials is also very large, and the development is also very optimistic.