First, the advantages of fire board cabinets
1, thermal insulation
The thermal insulation of fireproof cabinet is 6 times that of glass, 3 times that of clay and 10 times that of ordinary concrete.
Advantages and disadvantages of fire-proof panel cabinets
2. Light weight and high strength
The fireproof board cabinet is made of ordinary concrete 1/4 and clay brick 1/3, which is lighter than water and equivalent to wood. Cubic compressive strength ≥4mpa. Especially in steel structure engineering, using ALC slab as enclosure structure can give full play to its advantages of light weight, high strength, good ductility and strong earthquake resistance.
3. Flame retardant
Aerated concrete for fire cabinet is inorganic, which will not burn at high temperature and will not produce harmful gas; At the same time, the thermal conductivity of aerated concrete is very small, which makes the heat transfer slow and can effectively resist fire and protect its structure from fire.
4, convenient processing
Fireproof board cabinets can be sawed, drilled, ground and nailed, which is easier to reflect the design intent.
5, sound absorption and sound insulation
Fire-proof cabinets with different thicknesses can reduce noise by 30 ~ 50 decibels; The internal component material (EPS polystyrene particles) of light lath series has good sound insulation and sound absorption function.
Fire-proof board cupboard
6, adapt to the load
Wind load, snow load and dynamic load of fire cabinet.
7, good durability
The ALC board of the fire cabinet is a silicate material, which has no aging problem and is not easy to weather. It is a durable building material, and its normal service life can completely match the life of various buildings.
8. Environmental protection
The ALC board of the fire cabinet has no radioactivity and no harmful substances overflow. Advantages of aerated concrete fireproof board: no pollution and harmful waste are produced in the production process. When in use, even under high temperature and fire, radioactive substances and harmful gases will not be generated. Each independent microbubble makes aerated concrete products have certain impermeability, which can prevent the penetration of water and gas.
9. Economical and practical
Fireproof board cabinets can increase the use area, reduce the basic cost, shorten the construction period, reduce the heating and air conditioning costs, and achieve energy-saving effects.
Off-white fireproof board cupboard
10, convenient for construction.
The aerated concrete products of fire-proof board cabinets are accurate in size and light in weight, which can greatly reduce the input of manpower and material resources. Plate installation often adopts dry construction, which is simple and efficient and can effectively shorten the construction period.
Second, the shortcomings of fire-proof cabinets
The door panel of the fire cabinet is flat, which can't create three-dimensional effects such as concave-convex, metal and so on. Fireproof board is a decorative board made of siliceous or calcareous materials as the main raw materials, with a certain proportion of fiber materials, lightweight aggregate, adhesive and chemical additives by autoclaving process.
The above is a detailed description of the advantages and disadvantages of the fireproof board cabinets shared by Bian Xiao, hoping to help you. If you want to know more about fire cabinets, please continue to pay attention.