Structural buildings are quietly changing our traditional building mode and living comfort, etc. ALC self-insulation exterior wallboard replaces traditional red brick structure; ALC self-insulation exterior wallboard manufactured mechanically in workshop greatly reduces the error that can not be reduced by manual operation. This new building mode will directly measure the frame, wall, roof, etc. after the factory is prefabricated. Transport to the construction site, construction and installation can change the disadvantages of traditional housing construction such as long duration. And today we want to introduce this new type of wall waterproofing and insulation and the wall in one breath. Changed the traditional tedious thermal insulation system, fast and convenient.
Let's see what good features ALC self-insulating exterior wall panels have to make them so popular.
1. The thermal insulation of ALC board self-insulating exterior wall. Under standard experimental conditions, the thermal conductivity of NALC material is 0.13 W/(m.k). It is only 1/6-1/7 of standard brick and 1/10-1/11 of concrete. So ALC self-insulating exterior wall board has better thermal insulation performance
2. Alc board has good impermeability of self-insulating exterior wall. Although ALC board is porous material, it has excellent impermeability because of its reasonable technological conditions and uniform distribution of honeycomb holes in the interior of the material, which are not connected with each other.
3. ALC board has good water resistance. Generally speaking, the strength of porous materials decreases after absorbing water, and the degree of reduction varies with different materials. This performance index is generally expressed by softening coefficient (water saturation strength/absolute dry strength). In China, the water softening coefficient of air-filled panel products is 0.6-0.7, and that of ALC self-insulating exterior wall panels is 0.88. So ALC self-insulating exterior wall board has better water resistance.
4. Alcohol board self-insulating exterior wall material tested by X-ray radiation instrument does not have radioactivity. There are no harmful substances such as fly ash, dry coal stone and asbestos in the raw materials for manufacturing ALC self-insulating exterior wall board, and there is no harmful chemical pollution in the production process. Dry-process operation on site is a good building material for green environmental protection.