Cement foaming machine for wall casting
Foamed concrete, also called porous lightweight concrete (used by porous lightweight concrete machines), is a lightweight mixture made of water, Portland cement, fine sand containing or alone containing fly ash, and prefabricated stabilized foam Produced from mortar.
The foam is produced by using a foaming agent with the help of a cement foaming machine for wall casting. The air content is usually between 40% and 80% of the total volume. The diameter of the bubbles varies from about 0.1 mm to 1.5 mm. Foamed concrete is different from (a) gas or aerated concrete, in which air bubbles are chemically formed by the reaction of aluminum powder with water calcium oxide and other alkalis released by cement hydration, and (b) aerated concrete, which has a low performance More air-entraining volume is used in concrete to improve durability. We can also use a cement foaming machine for wall casting with a foam pump, which can be used for walls, bricks and cold insulation.
