About the advantages of using foamed concrete

         Foaming agent in the role of physical foaming technology, through the foaming system of foamed concrete equipment, fully foaming in mechanical way, forming foam. And the foam and cement slurry evenly mixed, and then through the natural foaming equipment pumping system for cast-in-place construction or mold forming, through the natural curing formed a large number of closed pores to form a new light insulation material.

        Foamed concrete is usually made of foam agent aqueous solution by mechanical method, and then the foam is added to the slurry composed of siliceous materials, calcareous materials, water and various admixtures. It is a kind of porous material formed by mixing, casting and curing. Because foamed concrete contains a large number of closed pores, it has the following good physical and mechanical properties.

1. The light

Foamed concrete density is small, in the building of internal and external walls, layers, floors, columns and other building structures using this material, generally can reduce the weight of the building about 25%, some can reach the total weight of the structure 30%-40%. Using foamed concrete instead of ordinary concrete can improve the bearing capacity of members.

2. Good thermal insulation performance

Because foamed concrete contains a large number of closed small pores, it has good thermal performance, that is, good thermal insulation performance, which is not common concrete. Using foamed concrete as building wall and roof material, it has good energy saving effect.

3.sound insulation and fire resistance

Foamed concrete belongs to porous material, because this it also is a kind of good sound insulation material, in the building floor and the sound insulation board of highway, the top floor of underground building can use this material as sound insulation layer. Foamed concrete is inorganic material, will not burn, thus has good fire resistance, used in buildings, can improve the fire performance of buildings.

4.the overall performance is good

Foamed concrete can be poured on site for construction and closely combined with the main project.

5.low elastic shock absorption is good

The porosity of foamed concrete makes it have low elastic modulus so that it can absorb and disperse the impact load well.

6.waterproof performance is strong

Cast-in-place foamed concrete has low water absorption, relatively independent closed bubbles and good integrity, so that it has a certain waterproof performance.

7.good durability

And the main engineering life is the same.

8.Convenient production and processing

Foamed concrete can not only be produced in the factory into a variety of products, but also on-site construction, directly cast into the roof, ground and wall.

9.good environmental performance

Foamed concrete required raw materials for cement and foaming agent, foaming agent for neutral, benzene, formaldehyde and other harmful substances, to avoid environmental pollution and fire hazards.

10.Convenient construction

Only the use of cement foaming machine can realize automatic operation, can be pumped to achieve vertical height of 200 meters of long-distance transportation, the workload of 150-300 cubic meters/working day.