With the continuous acceleration of urbanization, people's living and working environment is also improving. The construction industry is an important part of the modern urbanization process, and building materials are constantly updated with the changes of the times.

This article will compare steel structure sandwich panels with traditional concrete brick walls, hoping to help more people understand these two common building materials.

Sandwich panel types for chioce:

PIR/PUR Sandwich Panel	EPS Sandwich Panel	Rockwool Sandwich Panel	Glasswool Sandwich Panel

Steel structure sandwich panel

Steel structure sandwich panel, also known as steel structure sandwich panel, sandwich color steel plate, etc., is a composite material panel composed of outer steel plate and inner polyurethane, polystyrene,rockwool，glasswool，EPS and other sandwich materials, with light weight, high strength, It has the characteristics of heat insulation, fire prevention, corrosion resistance and convenient construction.

It is widely used in industrial plants, warehouses, commercial exhibition halls, large supermarkets, container housing and other fields, and it is also gradually used in residential buildings in recent years.

Advantages of Sandwich Panels

1. Lightweight and high strength

The density of the steel structure sandwich panel is much lighter than that of the concrete brick wall, which is about half of that of the cement brick wall, so the weight is lighter; and its internal sandwich material strengthens the strength and rigidity of the panel, making it more durable and more durable. Not easily damaged.

2. Anti-corrosion and fire prevention

During the manufacturing process, the steel structure sandwich panel will go through various processes such as electroplating, spraying, and painting, which can be immune to problems such as oxidation in the air, thereby reducing subsequent maintenance and maintenance. In addition, the steel structure sandwich panel has good fire performance, and its sandwich materials such as polyurethane and polystyrene also provide a safer guarantee for commodity stacking.

3. Easy construction

The production and processing of steel structure sandwich panels is unconventional, so the construction is relatively simple, which can greatly reduce the construction cost and construction period, which is also its attractive advantage.YUMISTEEL will provide installation introduction for you reference if need.

Traditional concrete brick walls

Concrete brick wall refers to the wall formed by firing and mortar splicing solid blocks or hollow blocks. It has the characteristics of waterproof, sound insulation, and fire insulation, but it is gradually eliminated in modern buildings.

1. Heavy weight

Concrete brick walls are denser and therefore heavier. Especially in high-rise buildings, its limited load-bearing capacity is not conducive to ergonomics and building safety.

2. Long construction period

There are many steps in the construction of concrete brick walls, which require the technology of mortar lapping and the process of cement pouring, so the time required and the cost of labor are relatively high. Moreover, the construction process also needs to consider the protection of workers' health, which involves many potential safety hazards.

3. Insulation and fire protection

The heat insulation and sound insulation effect of concrete brick wall is not as good as that of steel structure sandwich panel, and in high-rise buildings, its fire resistance performance is also problematic. Therefore, it is gradually replaced in modern building materials and is hardly used in modern houses.

Summarize:

By comparing the steel structure sandwich panel with the concrete brick wall, it can be seen that the steel structure sandwich panel has the advantages of light weight, high strength, anti-corrosion and fire prevention, and convenient construction, and is more suitable for the needs and development trends of modern buildings. Concrete brick walls, on the other hand, have the disadvantages of heavy weight, long construction period, thermal insulation and fire protection, etc., and are gradually eliminated by the market. It can be seen that the steel structure sandwich panel has become one of the mainstream of modern building materials, and it will be more widely used in the future development.

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