Fire board features
Fire board features:
1. Insulation: Its insulation and heat insulation is six times that of glass, three times that of clay, and ten times that of ordinary concrete.
2, light and high strength: 1/4 for ordinary concrete, clay brick 1/3, lighter than water, and wood quite; cubic compressive strength ≥ 4mpa. In particular, the use of ALC panels as the envelope structure in steel structure projects can give full play to its superiority of light weight, high strength, good ductility, and strong earthquake resistance.
3, fire-retardant flame retardant: aerated concrete is inorganic, will not burn, but also at high temperatures will not produce harmful gases; the same time, the thermal conductivity of aerated concrete is very small, which makes slow heat migration, can effectively resist the fire, and Protect its structure from fire.
4, easy processing: can be saw, drillable, wearable, nailed, easier to reflect the design intent;
5, sound-absorbing sound insulation: with its different thickness can reduce the noise of 30 to 50 decibels; light internal components of the strip series (EPS polystyrene particles) has a good sound insulation and sound absorption.
6, to adapt to the load: wind load, snow load and dynamic load.
7, durability: ALC board is a silicate material, there is no aging problem, but also difficult to weather, is a durable building material, its normal service life can be fully matched with the life of various types of permanent buildings .
8, green: ALC board is not radioactive, there is no spill of harmful substances. Advantages of aerated concrete fire prevention board: No pollution and hazardous waste are produced during the production process. When used, there are absolutely no radioactive and harmful gases produced, even at high temperatures and in fires. Each independent micro-bubble makes the aerated concrete product have a certain impermeability and can prevent the penetration of water and gas.
9, economic and practical: to increase the use of area, reduce the cost of foundation, shorten the construction period, reduce heating, air conditioning costs, to achieve energy-saving effect.
10. Convenient construction: Accurate dimensions and light weight of aerated concrete products can greatly reduce manpower and material resources. The dry construction method is often used for the installation of plates. The process is simple and efficient and can effectively shorten the construction period.