ALC panel called Autoclaved Aerated Concrete panel, is a new type eco-friendly lightweight porous building, which is steel mesh reinforced, lightweight and loadbearing.
It is made by Sand or fly ash, lime, gypsum, cement and aluminium paste. The production processing is from materials batching and pouring, 2.5 hours pre-curing in 45℃ room, size cutting, 10 hours 1.3MPa and 190℃ steam curing in autoclaves.
Density of some common building material is as follows (including lightweight wall panel, called ALC panels):
Type |
ALC panels |
Solid clay Blocks |
Hollow Blocks |
Ceramsite Concrete Blocks |
Normal Concrete Blocks |
Density
(kg/m3) |
500-800 |
1600-1800 |
900-1700 |
1400-1800 |
2000-2400 |
ALC panel advantages:
1. Lightweight
2. Fire proof
3. Sound insulation noise reduction
4. Good heat preservation,energy saving
5. Reducing project cost and Convenient construction
6. Environmental protection

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