Lightweight foamed concrete blocks is a new type of building energy-saving material that is thermally insulating, environmentally friendly, energy-saving, low-cost and non-combustible. Lightweight foamed concrete is a mixture of sand, cement, and water. It also includes water or air synthetic or protein foaming agents. When a blowing agent is added to the base mixture, the density of the mixture decreases and the yield increases-thus making the material lighter.

So what is the manufacturing process of our lightweight foamed concrete blocks?

 

1. Lightweight foamed concrete structures should be cleaned and sprinkled with water before pouring lightweight blocks.

2. The construction of Lightweight foamed concrete should be based on the horizontal standard line and the designed thickness, and spray the upper level control line of the surface layer on the surrounding walls and columns.

3. The mixing ratio of Lightweight foamed concrete and concrete should be determined through experiments according to design requirements. Feeding must be strictly overweight and the mixing ratio should be precisely controlled. The feed order is cement, sand, foaming agent and water.

4. Before construction of Lightweight foamed concrete, the base layer should be wetted, and ordinary cement slurry or interface adhesive should be brushed on the base layer. When vibrating or rolling, the evenly mixed concrete should be dropped from the room and applied to the concrete under low pressure. Fill it in. When the surface layer of the gray surface absorbs water, it can be beaten with a wooden trowel and smoothed.

5. When pressing lightweight foamed concrete structure for the first time, gently wipe with a steel spatula until the slurry is released. After the second pass, after the first layer of mortar has cured first, fill the pits and trachoma with an iron trowel, taking care not to leak. Apply the third pass. Before the final layer of mortar is finally cured, firmly press the iron spatula and then all the embossings to form a dense and smooth surface.

Gaodetec is a professional manufacturer of lightweight foamed concrete blocks machine. After years of unremitting research and improvement, our lightweight foamed concrete blocks machine has been able to manufacture lightweight foamed concrete blocks very well. To learn more about our company and our lightweight foamed concrete blocks machine, please visit our official website https://www.gaodetec.com/foam-concrete-machine/