PMMA commonly known as organic glass is a kind of development early important thermal plastic plastic, with good transparency, chemical stability and weather resistance, easy to dye, easy processing, beautiful appearance, in the construction industry has a wide application. Organic glass products can usually be divided into casting, extrusion and molding.

Application of 1.PMMA in the construction industry in the construction area, PMMA is mainly used in architectural lighting body, transparent roof, roof, telephone booth, stairs and walls of the room protection plate; sanitary ware in a bathtub, washbasin, dressing table and many other products. In recent years, the application and development of the highway and high grade road lighting lamp shade and automotive lamps and lanterns is also very fast. Among them, building lighting body, bath, street advertising light boxes and telephone booths and other aspects of the market growth is relatively fast, the future development of a larger space, the market prospect is very broad.

In recent years, with the big city hotel, hotel and senior residential construction, our country architectural lighting body development rapidly, with organic glass extrusion plate made of the daylighting of the body, with the overall structure of high strength, light weight, light transmittance, high safety performance and special advantages, and inorganic glass daylighting according to compared to buy, has great advantages.

At present, the United States and Japan have made mandatory provisions in the law, primary and secondary schools and kindergartens in the construction of glass must be used in organic glass. With the continuous improvement of China's laws and regulations, it is expected that in the near future, the law also stipulates that the primary and secondary schools and kindergartens should also be used in the construction of glass. At the same time, all parts of the country to accelerate the pace of urban construction, street signs, advertising light boxes and telephone booths and other large numbers, which are used in a considerable part of the material is an organic glass.

In sanitary ware, due to the organic glass bathtub has the appearance of luxury, the sense of depth, easy cleaning, high strength, lightweight and comfortable to use and other characteristics, in recent years has been widely used, the current domestic production of organic glass bathtub of about 15 00000, the annual consumption of PMMA Extrusion board or pouring board5000tons.

With the improvement of China's construction regulations, PMMA is bound to show a strong competitive power in more application areas.

In addition, special organic glass, such as optical organic glass, ray proof organic glass and optical disc grade organic glass in China's construction industry is still blank, there is a greater room for development.