Of insulation materials industry need to find new ways of development

"With the rapid growth of urbanization , increasing high-rise buildings , building energy requirements and standards is also rising, China Building Standard Design and Research Institute Professor of Engineering Li Xiaoming said that the new situation on the development of external insulation materials has also been new requirements stone coated steel roofing tile.
How to promote building energy efficiency to achieve the objective , while keeping solve EIFS fire safety , building insulation industry as well as society as a whole focus of attention and focus. In this exchange to promote the meeting, in addition to construction waste recycling, building integrated solar energy , energy-saving windows and doors , building exterior shading and other issues , the foam cement insulation board, polyurethane foam building insulation materials, building technology, energy efficiency and structural integration become the most talked about topic stone coated steel roofing tile.
Insulation and fireproof performance envelope to be improved
Statistics show that China's building envelope insulation performance is generally low , facades and windows equivalent thermal conductivity coefficient of 3 to 4 times in developed countries , while China Construction Area facades energy to be higher than in developed countries 4 ~ 5 times stone coated steel roofing tile.
Housing and Urban Ministry of Construction Technology and Industrialization Development Center Director and structure of wall materials innovation Qu Wang Yue said, recalling the "Eleventh Five-Year" Building Energy completion of the task , the basic conditions and the most fundamental experience is that energy efficiency goals moment are inseparable from the envelope of the building , including energy-saving green buildings have made an important contribution to the special . Building envelope energy levels and fire safety than ever before seem more important to improve the energy performance of building envelope and construction quality levels than ever more urgent stone coated steel roofing tile.
Thus, the potential of building energy efficiency , building envelope to improve building energy efficiency plays a key role . However , fire safety performance has become kind of exterior insulation system in the development of the "shadow " , how to make insulation system set fire performance insulation performance and security in an all along, government, experts , companies are jointly explore and practice stone coated steel roofing tile.
Technological innovation and great potential polyurethane insulation materials
"This year A-level composite polyurethane foam composite panels, to the construction site and must be thick plastering the scene of each composite insulation board must be able to pass A-level testing, but the core material must be a B1 level ." This year in March , the Beijing Municipal Housing and Urban-Rural Construction Committee , Beijing, in the old district of special transformation to record all business meetings of polyurethane foam insulation materials made ​​of high standards and strict requirements stone coated steel roofing tile.
China Plastics Processing Industry Association Professional Committee chairman polyurethane products Linyong Fei said that the meeting brought to the polyurethane business opportunities and challenges . Enterprises must improve production processes, improve production efficiency. Meanwhile, the enterprises within the industry must unite and jointly safeguard the rare market opportunities stone coated steel roofing tile.
Lin Yongsheng introduction, since the Ministry of Public Security Fire Bureau issued Document No. 65 , China's polyurethane insulation materials in the combustion performance , fire technology has made a significant improvement. Structure retardant polyether polyols , efficient and reactive flame retardant and flame retardant thermoset polyurethane inorganic composite plates and other new materials development for future fire performance polyurethane insulation materials to further improve and lay a solid foundation stone coated steel roofing tile.
Technology and standard foam cement insulation board to be the scale of development
In recent years, due to foam insulation sheet with non-combustible cement , energy , insulation, security and other features , are more widely used, industry flourished. Meanwhile, the foamed cement insulation board materials , low cost, low barriers to entry economy , profit margins in the industry have the influx of foreign companies stone coated steel roofing tile .
Statistics show that more than 80% within the industry enterprises of less than 100 cubic meters per day enterprises, 14% of daily production ranged between 100 cubic meters to 200 cubic meters , Nissan 500 cubic meters or more enterprises account for only 1% to 2%. Development of the industry is no scale advantage stone coated steel roofing tile.
With the building energy efficiency work in depth , our building insulation materials industry ushered in a rare opportunity for development. Whether technological innovation , industrial integration and upgrade , or settle markets, technologies, standards, policies and other aspects of the problem , we need to set the power of the industry to work together . In the promotion of the conference, by the Ministry of Housing and Urban Development Center Technology Transfer initiated , technology innovation and industrialization of innovation for the purpose of Chinese green building industry innovation alliance after intense preparation, to be set up , which for Green Building Materials industry and green building industry , coordinated and healthy development is a good news stone coated steel roofing tile.