Product Description
1. What is the AAC?
Autoclaved Aerated Concrete (AAC) is a siliceous material (sand, fly ash, gangue etc. ) and calcareous materials (lime, cement) as the main raw material, mixing with foaming agent(aluminum powder) by mixing, casting, pre-curing, cutting, autoclave process made of light weight concrete products...
As a result of its excellent properties, AAC is used in many building constructions.
2. The normal size of the AAC brick
Length (mm): 600
Width (mm): 75, 100, 125, 150, 175, 200, 250
60, 120, 180, 240
Height (mm): 200, 240, 250, 300
. The advantage of the AAC
1. Lightweight: The aerated concrete dry bulk density generally is 400-800kg/m3, equivalently to clay brick 1/3, normal concrete 1/5, lower than normal light-weight aggregate concrete and hollow brick, hollow clay brick.
2. Fireproof:
Most of the major raw materials is inorganic materials, so it has good fire resistance, and do not emit harmful gases when meet fire. Fire 650 degrees, as a refractory material, the thick up of 90mm walls can reach to 245 minutes fire resistance, 300mm thick up wall can reach to 520 minutes fire resistance.
3. Sound insulation:
Due to a unique porous structure, so it has a sound absorption capacity. The sound absorption capacity can reach of 10mm thick wall up to 41 db.
4. Green:
Manufacturing, transportation, all use the process of pollution, to protect arable land, saving energy, is one kind of a green building material.
5. Economies:
An integrated lower cost than using more than 5% of solid clay bricks, and can increase the usable area, greatly enhance the utilization of floor space.
4. The main equipment
5. Our Company
Founded in October 1998, Shandong Sunite Machinery Co., Ltd is a professional manufacture of aerated concrete block equipment, aerated concrete wallboard equipment and autoclaved brick equipment in Shandong province.
With the full implementation of ISO9001: 2008 Quality Management Systerm, Shandong Sunite Machinery was awarded with the title of Chinese Top Brand and Chinese Famous Brand and High-Quality Product in 2013. Besides, our company has also won several product patent awards.
6. The certification and our customers
Feel free, please contact me!
Sophy LI
Audited Supplier 
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