Autoclaved aerated concrete aerated concrete block full filling the block referred to by the silica material (fly ash) and calcium materials (lime cement), etc., made by adding metal gas agent, by mixing, pouring gas evolution , pre-keep quiet stop, turn cutting, high-temperature autoclave, made of steam curing and other processes. There are countless products, distribution of small independent closed pore structure, which is light weight, high strength, thermal insulation, acoustic insulation, moisture resistant, energy-saving benefits of waste, compression durable, strong and a series of excellent machinability characteristics. 
 1 light 
 The products of different grades of dry bulk density 400-600kg/m3, the red brick of the 1 / 3, cement tiles, 1 / 4, therefore, can effectively reduce the weight of the building foundation and structure to reduce investment, reduce construction time labor intensity. 
 2 high intensity 
 As the product size and precision cutting and the use of six surface layer mortar masonry, so that much higher strength utilization factor, block brick masonry strength is about 80% of their strength (only 30% of the red brick). 
 3 Environmental protection 
 The products are fly ash, cement, lime, gypsum as the main raw material made of more milk, inorganic wall material in the production of environmentally friendly transport and use of process does not produce any pollution, it is a good non-radioactive green building materials. 
 4 precise size 
 Advanced production technology and equipment to ensure the accuracy of product dimensions, product length and breadth higher than the national standard requirements for high-class product. 
 5 Economy 
 Reduce the weight of the building, the foundation and structure can greatly reduce processing costs, total cost can be reduced because of its high-precision direct Pihui surface, reducing the surface paint materials and labor used in relatively small thickness can increase the use of the building area of the utilization factor good insulation properties, buildings can greatly reduce operating costs. 
 6 impermeability 
 The products are independent of the closure of the internal hole diameter of about 1-2mm hole can effectively prevent the spread of water impermeability test methods according to the standard height of only reduce the penetration of red brick column 1 / 4. 
 7 fire performance 
 The products are inorganic materials and the product itself, not burning. Experiments show that the product is ideal for 10cm thick wall of fire prevention materials, fire resistance up to 3 hours so the products are widely used as a firewall. 
 8, good sound 
 According to the wall thickness and surface treatment in different ways, the wall can be 30-52 decibels of noise at the same time it is also a good sound-absorbing material. 
 9 insulation 
 The thermal conductivity of the brick masonry products 1 / 7 for the external structure of the auxiliary thermal insulation material can not meet the thermal insulation of residential energy efficiency requirements 
 Product Specifications 
 Length: 600 Height: 200 250 300 Thickness: 100,120,150,200,240 Unit: mm 
 Other specifications can be based on the single user requirements engineering design or manufacturing setting 
 Special Note: nap treatment surface for easy painting, bonding firm, will be prepared to prevent and treat common quality defects