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With cement, lime, silica sand as raw materials, produced in high temperature, high pressure and steam curing, it’s a kind of porous silicate material of high performance, and has many incomparable performances of good fire-resistance, fire prevention, sound insulation, heat insulation, thermal insulation etc.
Features & Advantages of lightweight wall concrete block .

1. Lightweight: Aerated concrete density is usually 400-900 kg/m3(according to the market),
which is 1/3 of clay block and 1/5 of common concrete.
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
3.Sound insulation: As the material inside has a large numbers of the pores and porous, which has a
good thermal insulation properties.
4.Thermal Insulation: Thermal conductivity is 0.9-0.22 W/(MK), which is 1/4 of clay bricks.
5.Anti-seismic: The same building structure, improve the two seismic than the brick level.




1 Blocks with high quality
2 Perfessional install team

3 Mortar for blocks and panels



Donyue Machinery Group., LTD is a manufacture of AAC prodution line, ALC production line, all kinds of concrete block making machine and AAC blocks and plates. It has 20 years history and sells products to many countries.


1. What products Donyue can supply?
AAC production line, AAC blocks and panels, Mortar, and install team( not free)
2. What are The advantages of AAC Panel and AAC Block?
Lightweight, Good Strength, Sound Insulation, Heat Insulation, Fireproofing, Ant-vibration, Load-bearing, No Radioactivity, fast installation
3 How to connnect with supplier?
New products from manufacturers at wholesale prices