Insulation board It is a rigid foam board made of polystyrene resin as raw material plus other raw materials and poly-substances, heated by mixing and injected into the catalyst, and then extrusion molding. Extruded polystyrene foam. Polyurethane insulation board has moisture-proof and waterproof properties. The closed porosity of rigid polyurethanes is more than 90%, and it is a hydrophobic material. It will not increase the thermal conductivity due to moisture absorption, and the walls will not seep. Fire, flame retardant, high temperature resistance. With excellent thermal insulation performance, under the same insulation requirement, the thickness of the external protective structure of the building can be reduced, thereby increasing the indoor use area.
The birth of any kind of new product can be quickly and comprehensively spread in the market, depending on the advanced nature of the product, and whether it is in line with the national industrial policy and has unparalleled advantages over the old-fashioned products.
The environmental protection tile is an energy-saving roofing material that is formed by glass magnesium inorganic materials, crop straws (straw, corn straw, cotton stalk, wheat straw, etc.) under normal conditions, and is made of asbestos tiles, fiberglass tiles, cement tiles, Color steel tile ideal replacement product. According to the statistics released by the National Bureau of Statistics, the annual investment in real estate development in China is as high as trillions of yuan. The rapid growth of real estate investment and consumption has brought tremendous room for development in the building materials industry. In domestic counties and cities, the annual usage of asbestos tiles, iron tiles and other products is more than 500,000 pieces, and the annual consumption of provincial capitals reaches tens of millions. In addition, the waterproof and heat insulation problems on the top floor of the building have not been completely solved, so the “flat change to slope†has been greatly promoted and applied, bringing unlimited business opportunities to the tile industry. At present, the roofing materials used for "flat-grading slopes" to be promoted nationwide must be light-weighted, rich in color and bright, with good waterproof performance, simple in construction, and moderate in price. According to the statistics released by the Shanghai Municipal Housing Development Bureau, Shanghai has started the “flat change to slope†project since 2003, and the annual area of ​​roof materials has been remodeled to more than 3 million square meters. At the same time, major cities such as Beijing, Tianjin, Nanjing, Hangzhou, Wuhan, etc. The "flat change slope" project has also been launched one after another. In the next few years, the "flat change to slope" project will provide a huge market space for roofing light decorative materials. The market share of new wall materials will also increase rapidly with an average annual growth rate of 8%. The future development of new wall materials will be infinitely broad.
The birth of any kind of new product can be quickly and comprehensively spread in the market, depending on the advanced nature of the product, and whether it is in line with the national industrial policy and has unparalleled advantages over the old-fashioned products.
The environmental protection tile is an energy-saving roofing material that is formed by glass magnesium inorganic materials, crop straws (straw, corn straw, cotton stalk, wheat straw, etc.) under normal conditions, and is made of asbestos tiles, fiberglass tiles, cement tiles, Color steel tile ideal replacement product. According to the statistics released by the National Bureau of Statistics, the annual investment in real estate development in China is as high as trillions of yuan. The rapid growth of real estate investment and consumption has brought tremendous room for development in the building materials industry. In domestic counties and cities, the annual usage of asbestos tiles, iron tiles and other products is more than 500,000 pieces, and the annual consumption of provincial capitals reaches tens of millions. In addition, the waterproof and heat insulation problems on the top floor of the building have not been completely solved, so the “flat change to slope†has been greatly promoted and applied, bringing unlimited business opportunities to the tile industry. At present, the roofing materials used for "flat-grading slopes" to be promoted nationwide must be light-weighted, rich in color and bright, with good waterproof performance, simple in construction, and moderate in price. According to the statistics released by the Shanghai Municipal Housing Development Bureau, Shanghai has started the “flat change to slope†project since 2003, and the annual area of ​​roof materials has been remodeled to more than 3 million square meters. At the same time, major cities such as Beijing, Tianjin, Nanjing, Hangzhou, Wuhan, etc. The "flat change slope" project has also been launched one after another. In the next few years, the "flat change to slope" project will provide a huge market space for roofing light decorative materials. The market share of new wall materials will also increase rapidly with an average annual growth rate of 8%. The future development of new wall materials will be infinitely broad.