With the rapid development of the construction materials industry, the country's requirements for safety, environmental protection, and energy conservation of building materials are becoming increasingly strict. Traditional building materials are facing elimination, while new building materials, such as cement foam insulation boards, are ushering in a good opportunity for development. This type of material improves the insulation performance of buildings and promotes increasing building energy efficiency in China.
Analysis of Building Energy Loss
In China, the energy loss of residential buildings is about 50% due to walls, 10% due to roofs, 25% due to doors and windows, and 15% due to basements and floors. This indicates that thermal insulation of walls and roofs is crucial for improving energy efficiency. Therefore, choosing a wall insulation building material that is both safe and environmentally friendly has become an urgent demand in the industry.
(The application of cement foaming agent in building insulation)The selection of safe and environmentally friendly building materials
Currently, the main cold insulation materials used in construction in China are organic materials, such as polystyrene and polyurethane. However, these materials are prone to fire accidents due to their characteristics and the need for more fire prevention measures. To ensure building safety, the country has made clear regulations on the combustion performance of insulation materials used in buildings with a certain height standard, requiring them to reach Class A (noncombustible materials).
The advantages of cement foam insulation board
Cement foam insulation board, as a new building material, has a fire-resistance rating of A grade due to its inorganic material (cement) and good fire resistance. In addition, it also has stable thermal insulation performance, anti-aging performance, and is lightweight. At the same time, the cement foam insulation board also has excellent sound insulation and environmental protection performance, solving the problem of traditional building materials between energy conservation and fire prevention. Therefore, it has been widely used in building insulation since its launch. The country has listed it as a key support for promoting new environmentally friendly building materials products.
The application of cement foaming agent in building insulation
External wall insulation: External wall insulation is an important part of building insulation. Cement foaming agents can be used as the main component of external wall insulation materials. Mixing it with cement and applying it to the exterior walls of buildings forms an insulation layer. This insulation layer has a low thermal conductivity and good insulation effect, which can effectively reduce the heat loss of buildings and improve the insulation performance of external walls.
(The application of cement foaming agent in building insulation)
Roof insulation: The roof is one of the parts of a building that is easily affected by external temperature. Cement foaming agents can produce a roof insulation layer by mixing it with cement and laying it on the roof to form an insulation layer. This can effectively prevent heat from being transferred through the roof to the interior, improve the insulation performance of the roof, and reduce energy consumption.
(The application of cement foaming agent in building insulation)
Ground insulation: laying a cement foaming agent insulation layer on the ground of a building can reduce the energy loss caused by external temperature effects on the ground. Especially in winter, ground insulation can effectively reduce foundation settlement and cracks caused by ground freezing pressure and improve the stability and smoothness of the ground.
Supplier
Luoyang Tongrun Nanotechnology Co, Ltd., as a global chemical material purveyor and manufacturer with over 12 years of experience, is highly trusted for providing high-quality chemicals and nanomaterials such as graphite powder, zinc sulfide, nitride powder, calcium nitride, Ca3N2, 3D printing powder, concrete foaming agent, etc.
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