1. Thermal insulation: its heat preservation and heat insulation are six times of glass, three times of clay and ten times of ordinary concrete;
2. Light weight and high strength: 1 / 4 of ordinary concrete and 1 / 3 of clay brick, lighter than water and equivalent to wood; cube compressive strength ≥ 4MPa. Especially in steel structure engineering, ALC board can play its advantages of light weight, high strength, good ductility and strong seismic capacity.
3. Fire resistance and flame retardant: the aerated concrete is inorganic and will not burn, and will not produce harmful gases under high temperature; at the same time, the thermal conductivity of aerated concrete is very small, which makes the heat transfer slow, can effectively resist fire, and protect its structure from fire.
4. * convenient: it can be sawn, drilled, grindable and nailed, which can reflect the design intention more easily;
5. Sound absorption and sound insulation: with different thickness, the noise can be reduced by 30-50 db; the internal component material (EPS polystyrene particles) of light slat series has good sound insulation performance and sound absorption function.
6. Suitable bearing capacity: wind load, snow load and dynamic load.
7. Good durability: ALC board is a kind of silicate material, which has no aging problem and is not easy to be weathered. It is a kind of durable building material, and its normal service life can match the life of all kinds of permanent buildings.
8. Green environmental protection: ALC board has no radioactivity and no harmful substance spills. Advantages of aerated concrete fireproof board: in the production process, there is no pollution and hazardous waste. When used, there is absolutely no radioactive material and harmful gas produced, even in high temperature and fire. Each independent micro bubble makes the aerated concrete products have a certain impermeability, which can prevent the penetration of water and gas.
9. Economical and practical: it can increase the use area, reduce the foundation cost, shorten the construction period, reduce the heating and air conditioning costs, and achieve the energy saving effect.
10. Convenient construction: the size of aerated concrete products is accurate and light, which can greatly reduce the investment of manpower and material resources. The dry construction method is often used in plate installation, which is simple and efficient, and can effectively shorten the construction period.
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