What are the advantages of new wall materials compared with traditional buildings?

Gypsum board is a board made of building gypsum as the main raw material, appropriate additives and fibers as the core material, and special cardboard as the surface layer. It has the characteristics of light weight, sound insulation, heat insulation, strong processability and simple construction method.

Product features:

1, waterproof

Both the core material and the tissue paper are waterproof, and the waterproof gypsum board is suitable for places where the continuous relative humidity is above 95%, such as toilets, bathrooms and other places with more water.

2. Fire resistance

Refractory materials and a large number of glass fibers are added to the core. Good quality fire-resistant gypsum board will use alkali-free glass fiber with good fire resistance, and general products will use medium-alkali or high-alkali glass. Materials with good fire resistance can prevent fire.

3, moistureproof

The surface water absorption rate is less than 160g/㎡, and the moisture-proof gypsum board is used for ceilings, partitions and decorative walls in rooms with high ambient humidity.

Second, gypsum block

Gypsum block is a lightweight building gypsum product made of building gypsum as the main raw material, stirred with water, poured and dried. Fiber reinforced materials or lightweight aggregate can be added in production, and foaming agents can also be added. It has many advantages such as sound insulation, fire prevention and convenient construction. It is a new wall material with low carbon, environmental protection, health and meeting the requirements of the times.

Product features:

1, safety: mainly refers to its good fire resistance.

2. Comfort: refers to its "breathing function" and "keeping warm".

3, fast: refers to the gypsum block construction speed, high efficiency.

4. Environmental protection: gypsum blocks will not pollute the environment in raw materials, production, construction, use and waste recycling.

Third, autoclaved lime-sand brick

Autoclaved aerated concrete slab is a new lightweight, porous and green building material, which takes cement, lime and silica sand as the main raw materials, and then adds different amounts of anti-corrosion steel mesh according to the structural requirements. After high temperature, high pressure and steam curing, the porous crystal autoclaved aerated concrete slab is generated by reaction. The density of autoclaved aerated concrete slab is less than that of ordinary cement material, and it has good properties of fire resistance, fire prevention, sound insulation and heat insulation.

Product features:

1. economy: it can increase the use area, reduce the foundation cost, shorten the construction period, reduce the heating and air conditioning costs, and achieve the effect of energy saving.

2. Convenient construction: Aerated concrete products are accurate in size and light in weight, which can greatly reduce the investment of manpower and material resources. Plate installation often adopts dry construction, which is simple and efficient and can effectively shorten the construction period.

3. Environmental protection: In the production process, there is no pollution and harmful waste. 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.