What are the new building materials? What are the characteristics of each

From the point of view of China's situation, the need for a large number of ecological building materials, the need to consume a minimum of energy as well as the least environmental pollution of the material is the mainstream. Today I will introduce you to some of the new building materials, they have beyond the same series of material characteristics. Want to understand the small and small look down together.

What are the new building materials

Material one: composite silicate insulation

From the name we know that this is a kind of thermal insulation material, its structure is composed of a number of solid matrix closed mouth of the mesh structure of the material. It contains certain non-metallic minerals, and a certain amount of chemical additives to achieve the effect of thermal insulation. This kind of material is the best thermal insulation material in our country at present. It uses all the new technology, the material also has many characteristics, such as heat loss is small, material saving, and non-toxic will not pollute the environment will not corrode the equipment.

Material 2: XPS?insulation board

Also insulation material, this material is board, its production process is the use of polystyrene resin as raw materials, plus some polymer and then injected into the catalyst, extrusion formation. In addition to the thermal insulation properties of this insulation board can also be waterproof, pressure resistance, anti-aging, is a very wide range of materials, such as some of the building walls, or the building of the ground moisturizing, central air-conditioning ventilation ducts can use this material.

Material three: powdered polystyrene particles

The material is mixed with powdered rubber and cement, you can buy your own materials on-site with water. Construction is very simple adhesion is also very strong, for example, some of the construction of the fiber fracture or the surface layer of the drum crack these problems can be solved with this material.

Material 4: foam ceramic insulation board

The use of clay tailings and ceramic fragments added to some of the river silt production, the need to use the latest foaming technology burned into a closed-cell ceramic materials. The use of this ceramic insulation board in the building wall, can be fireproof, heat preservation and wall can also be very good compatibility, high safety coefficient. The only drawback is that it is relatively easy to aging.

Material 5: expanded polystyrene

This expanded polystyrene density is very small, so it is not easy to absorb water and impact resistance, sound insulation, heat insulation, moisture and other excellent characteristics. We often contact with mechanical equipment, instrumentation and even electrical home will only use this material. But also because of the development of the economy, the use of expanded polystyrene is increasing day by day, it produces waste is also a big problem.

Changing the new building materials for human housing

1. Steam-free foam concrete block bricks;

Foam concrete blocks (also known as autoclaved aerated blocks) belongs to a kind of aerated concrete blocks, the quality of its appearance, the internal structure of the air holes, the use of performance and autoclaved aerated concrete blocks are basically the same. This is a new type of energy-saving and environmentally friendly wall materials, with light weight and high strength, reduce the building load; good compressive properties; good seismic resistance; no cracking, long service life; good water resistance outstanding features.

2. Cement foam exterior wall insulation and decorative panels;

Exterior wall insulation and decorative panels will be decorative and thermal insulation construction into one, saving nearly ten procedures, greatly saving the construction time, relative to the traditional thermal insulation methods, shorten the construction period by 60%, doubling the construction efficiency. Through the advanced installation system and the wall with each other, the formation of low-carbon energy-saving, decorative, waterproof, mildew-proof, fire prevention and construction of an aesthetic effect.

3. Cement foam lightweight composite partition wall board;

Cement foam lightweight partition wall board utilizes cement foam as the core material, made of lightweight partition wall board, with load-bearing, sound insulation, fire prevention and other characteristics, is a new type of partition wall material. Widely used in construction of internal walls, external walls, roofs, fences partition filling, can speed up the construction speed, reduce labor intensity, reduce the cost of the project, and effectively improve the use of the building area.

4. Space board {roofing, wall};

Space board is a new type of energy-saving, green, environmentally friendly building board made of steel or prestressed concrete frame, steel trusses, foamed cement core, upper and lower cement surface (including fiberglass mesh) composite set of load-bearing, heat preservation, lightweight, heat insulation, acoustic insulation, fire-resistant, and other excellent performance in one.

5, antique glazed lightweight roof tiles:

Applicable to concrete, steel, wood, brick and wood mixed structure and other structures of the new sloped roof and the old building flat to sloped roof, applicable slope 15-90 degrees, applicable temperature -40 ℃ -70 ℃.

6, lightweight dry-hanging exterior wall insulation decorative panels:

The system adopts dry-hanging installation process, the use of riveted fixtures, will be VanMetal thermal insulation decorative composite panels and the building of the external wall of the organic linkage of the one-time completion of the external wall insulation, decoration and waterproofing function. System weight 4 - 5 kg / square meter, suitable for all kinds of new construction, renovation of the external wall insulation and decoration works. There will be no cracking of the paint and peeling of the tiles in the book-plastering system.

7, natural anhydrous stucco plaster:

Anhydrous stucco plaster is a kind of energy efficient, green and environmentally friendly building decorative decoration plastering materials for interior walls, with good physical properties and operability, no need for interfacial treatment, less ash on the ground, high plastering efficiency, saving time, low comprehensive cost of plastering, and effectively preventing the ash layer from cracking and peeling. It can effectively prevent the gray layer from hollowing, cracking, and falling off, and has excellent cost performance.

8, new glass materials:

Focus on ultra-thin glass and Low-E energy-saving glass. Glass future in the new energy, information networks, high-end manufacturing, energy saving and environmental protection can still be applied on a large scale, is still a sunrise industry. Although ordinary float glass overcapacity, but high-quality float glass, fine glass, special glass still need to be imported, and not excess. China's Low-E energy-saving glass due to supporting policies have not yet, the use of low proportion (only 10%), the future space is still large. Ultra-thin glass due to high technical barriers, the market demand gap is larger, the short term can still maintain a higher profitability.

9, glass fiber composites:

Glass fiber products development is the industry's future highlights. Glass fiber and downstream products of many varieties, *** more than 20,000 varieties. Chinese enterprises can only produce 10,000 kinds of glass fiber, so the future of China's glass fiber industry is the development of glass fiber products processing. World-class enterprises have already appeared in the field of domestic glass fiber kiln, and larger-scale enterprises are expected to appear in the field of products in the future. The thermoplastic reinforced composites in the glass fiber products have greater prospects for development.

The new building materials are introduced here, we have a new understanding of the new building materials, in fact, there are many new materials, I have no way to introduce one by one, interested friends can pay more attention to the building materials around, I believe there will be a great harvest.

The above is about the construction of new materials related content, I hope to help you!

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