Bê tông nhẹ di động

Bê tông là một trong những loại vật liệu xây dựng được sử dụng rộng rãi nhất. Thành phần cơ bản của bê tông là cốt liệu, nước và xi măng dán. Vì cốt liệu nặng, a lot of energy is required to transport them from the source to the construction site. For this reason there is an increasing trend towards the use of lightweight materials in concrete construction.

One of these is cellular light concrete (CLC). It is a material with a low density, which is produced by the controlled introduction of air or foam into the concrete mix. This is accomplished by using a foam generated by proteins or tensides, or with a gas-forming agent. The resulting mixtures can be cured in steam at varying temperatures and are characterized by excellent mechanical properties.

Aside from the obvious weight reduction, the main benefit of cellular concrete is its insulation & resistance to fire breakouts. Due to the special air pockets in the concrete structure, CLC walls are non-combustible & can endure fire breakouts for hours. It also acts as a perfect thermal insulator and has good sound absorption.

Another advantage of cellular concrete is that it is termite proof and resistant to freezing issues. Hơn thế nữa, it is eco-friendly as it uses fly ash as a constituent which is a byproduct of industrial waste. Ngoài ra, a large quantity of cement is saved in the production process. This leads to significant cost savings in the construction of buildings. Cũng, it is easy to work with as it can be poured at any position in the building.