What are the moisture-proof measures for the construction of light steel villa houses? The walls are not insulated! -wellcamp light steel villa manufacturers

The main advantage of light steel structure building is that it is not affected by any geological environment, whether it is a wetland or a dry area, it can be used for effective construction, and can save most of the construction period, the general light steel structure house is mainly It is dry construction, and it is suitable for working in various environments with poor geological conditions. It has excellent performance in earthquake resistance and less cost. This also causes light steel structure houses to often appear in earthquake-prone areas. The installation and protection are relatively fast. Is it suitable for North and South? Because of various climate differences, the housing needs of northerners and southerners are different, but the emergence of light steel houses has eased the north-south disputes between the two sides, so light steel structure housing is really so powerful that it can be used in Between the wetness of the south and the coldness of the north? The main rust is not afraid of moisture and cold. The thin-walled light steel keel has no color change on the exposed surface for a long time. If it is corroded by chemical substances, the surface will undergo a physical reaction, and an aluminum protective film will be formed on the surface of the keel to separate the external chemical substances from the keel. The keel body material prevents rust. Cold-formed thin-walled light steel structure has comprehensive advantages such as light weight, factory production, short construction period, strong earthquake resistance, fast investment recovery, and less environmental pollution. Compared with reinforced concrete structure, it has more advantages in“tall, large, light”The unique advantages of three aspects of development, in the global scope, especially in developed countries and regions, cold-formed thin-walled light steel structures have been reasonably and widely used in the field of construction engineering. The wall of the light steel structure house is mainly composed of wall frame columns, wall top beams, wall bottom beams, wall supports, wall panels and connectors. Light steel structure houses generally use the inner transverse wall as the load-bearing wall of the structure, and the wall columns are C-shaped light steel components. mm, the light steel structure residential wall structure layout method can effectively bear and reliably transmit vertical loads, and the layout is convenient. The outdoor wall also uses pressurized cement fiber, high-density green environmental protection building materials, which can completely isolate the entry of humid air and prevent the metal structure from being directly exposed to the outdoor corrosive environment. Pressurized cement fiberboard seals the entire wall against moisture. This sealing can prevent the harmful substances in the outdoor atmosphere from corroding metal materials while isolating the outdoor moisture from entering the room, and can also exclude the outdoor moisture. In order to ensure the thermal insulation effect of light steel structure houses, the thermal insulation materials used in the external walls and roofs of buildings can be used for a long time and can be thermally insulated. Generally, in light steel structure houses, in addition to filling glass fiber between the wall columns, a layer of thermal insulation material is attached to the outside of the wall to effectively cut off the thermal bridge from the wall column to the outer wall panel; the joists between floors are filled with glass fiber , Reduce heat transfer through floors; all interior walls are filled with glass fiber between wall columns to reduce heat transfer between household walls. A moisture-proof layer is set on the outside of the wall insulation layer, and a moisture-proof and breathable film is used. It is a new type of polymer material. The surface of the material has an extremely fine microporous structure, forming a one-way water-proof and breathable. The diameter of the vapor molecules is only 0.0000004 mm. There is a huge difference between the two diameters. According to the principle of concentration gradient difference diffusion, the external water vapor cannot enter the wall, and the moisture inside the building can escape from the wall. This sealing can prevent the harmful substances in the outdoor atmosphere from corroding metal materials while isolating the outdoor moisture from entering the room, and can also exclude the indoor moisture. The gypsum board used in the entire wall also becomes a breathing wall. Light steel structure is a kind of structural system with strong vitality and has a wide range of applications. If it is in a positive and steep place or a place with extremely bad weather, light steel system houses can also be built, which is even more advantageous, so it is widely used in service It is a reliable choice in the field of sexual construction, such as leisure farms, tourist resorts, private villas, clubs, garden nursery stock management rooms, private leisure rooms, etc.