As a new type of building material, the fire resistance of carved aluminum veneer is also a very important factor. Below, we will provide a detailed introduction to the fire resistance performance of carved aluminum veneer.

1、 Fire rating

According to the national standard GB/T8624-2012 "Classification Method for Combustion Performance of Building Materials", building materials are divided into four levels: A, B, C, and D. Grade A is non combustible material, Grade B is non combustible material, Grade C is combustible material, and Grade D is flammable material. The fire rating of carved aluminum veneer is generally B or C, depending on the manufacturing process and surface treatment method of the product.

2、 Surface treatment

Surface treatment is one of the important factors affecting the fire resistance of carved aluminum veneer. Common surface treatment methods include fluorocarbon coating, anodizing, etc. These processing methods can improve the weather resistance and corrosion resistance of the product, as well as enhance its fire resistance. Fluorocarbon coating has good fire resistance and can effectively prevent the spread of fire; Anodizing can form a hard oxide film to protect the internal aluminum material from flame erosion.

3、 Construction Design

In the design of buildings, structural design is also one of the important factors affecting the fire resistance performance of carved aluminum veneer. Reasonable structural design can effectively reduce the occurrence and spread of fires. For example, in the design of curtain walls, a double-layer curtain wall structure can be adopted, with fireproof materials filled in the middle to improve the fire resistance of the curtain wall; In the design of the roof, a roof structure with a larger inclination angle can be used to increase the natural smoke exhaust capacity of the roof.

4、 Fire protection facilities

In terms of fire protection facilities in buildings, the fire resistance performance of carved aluminum veneer also needs to be considered. For example, in the design of curtain walls, it is necessary to set up fire exits and evacuation signs to facilitate personnel evacuation; In the design of the roof, it is necessary to install fire hoses and sprinkler systems to extinguish fires in the event of a fire.

The fire resistance of carved aluminum veneer is one of the most important factors. When choosing a product, factors such as its fire rating, surface treatment method, structural design, and fire-fighting facilities need to be considered. It is necessary to strengthen fire safety awareness and management, and take effective measures to prevent the occurrence of fires.