Foam cement bricks is the use of small particles of foam and cement mixing coagulation, with lightweight, heat preservation, sound insulation, fire prevention of high-quality performance, but also due to the use of a small diameter of the sake of greatly reducing the cost of the non-load-bearing wall is the ideal supplies.
The autoclaved foam concrete block is mainly made of cement, slag powder, river sand for the production of raw materials, mixing and pressure air foaming, forced to mix the air into the mixed slurry within the type, micro-bubble structure of the concrete casting mold molding, by the autoclaved reaction and other processes made, is a kind of environmentally friendly, energy-saving, material stability of the new wall materials. The use of autoclaved foam concrete blocks as wall materials for buildings, built and used two years after the test, excellent quality, to meet the national quality of engineering, acoustic insulation, energy saving, fire and other standard requirements. It is also a non-load-bearing wall with bricks.
Autoclaved lightweight aerated concrete, although there is cement, lime, however, the real cementing component is formed in the process of autoclaving hydration crystals; aerated concrete, although there are mineral particles, but by a high degree of fineness has been no aggregate or aggregate characteristics can be said. In fact, autoclaved lightweight aerated concrete is a hydrothermal silicate artificial stone.
The main feature of autoclaved lightweight aerated concrete is light weight. It is 50% lighter than water, and even lighter than some wood, only equivalent to the same volume of ordinary concrete weight 1/4-1/5, 1/3 of the clay bricks, built by the weight of the house will be a substantial drop, but it also has thermal insulation, sound insulation, fire resistance, impermeability, processability, green and other characteristics.