Analysis of the market prospect of calcium silicate board
(1) The regional market is gradually expanding
As the calcium silicate board is gradually extended from the south to the north and applied to the wall, it is expected that the market will expand rapidly in the future. In the southern part of China, the design, construction and construction units, in addition to the large application of calcium silicate boards to ceilings and partition walls, have begun to expand into composite exterior wall applications. The awareness of calcium silicate board products in the northern region has gradually increased. Some key buildings and high-rise buildings in major cities such as Beijing, Dalian and Shanghai have used calcium silicate boards as interior partitions and suspended ceilings, Olympic venues and countries. Key projects such as the Grand Theatre and the Shanghai World Expo Hall are among them.
(2) Increased policy support
In terms of industrial policies, China's new wall material reform strategy for sustainable development will, from the goal of protecting cultivated land, saving energy, comprehensive utilization of resources, and improving the environment, will force the old wall materials based on solid clay bricks to withdraw as soon as possible. Historical stage. In addition, the national industrial policy has vigorously supported the development of the new building materials industry. Among the building materials industry policies promulgated by the state, calcium silicate board has been listed as a key development project. Therefore, the application of calcium silicate board on the wall will have a broader prospect.
In terms of development planning, the rapid development of the national economy and the requirements of residential industrialization have also greatly promoted the entry of new building materials into the market. After long-term testing by the market, calcium silicate board products have been widely praised by users in the industry. At present, the use of calcium silicate board in China is growing rapidly. The national authorities have listed calcium silicate board as a key development project, currently silicic acid. The calcium plate market is growing at a rate of 20% per year, and it is estimated that by 2020, the national use will reach 600 million square meters.
From the perspective of tax preferential policies, the first is to implement the reduction and exemption of value-added tax for new building materials manufacturers; the second is to exempt the enterprises that produce new wall materials such as waste slag and shale; the third is to set up a government wall reform fund to encourage new wall materials. The application in the construction of housing projects and affordable housing; the fourth is the implementation of three-year solid clay bricks.
(3) The social and environmental advantages of the industry are obvious
Starting from the concept of conservation, the construction steel structure industry is calling for a new type of enclosure material and system suitable for steel structure construction, which requires light weight, fast construction, good physical properties of the building, etc., so calcium silicate board and fiber The cement board is the first to become a lightweight board for steel structures, especially high-rise steel structures, to improve fire protection and function as wall materials. Through them, the weight of the wall can be greatly reduced, the amount of steel used can be reduced to reduce the total cost of the building, and the development of the steel structure, especially the high-rise steel structure, is promoted. In terms of the cooperation with the steel structure, the calcium silicate board and the fiber cement board have the first-mover advantage, and are now becoming a compact wall material matching material in the high-rise building steel structure industrial chain.
Ten departments jointly issued a document to promote green consumption, promote the use of green building materials