Knowledge

Aluminum honeycomb panels are made of two aluminum sheet firmly bonded on both sides of a thick honeycomb core material. It is suitable for civil construction, car and ship decoration, etc. It is the application of aviation and aerospace materials in the field of civil construction.

The entire processing of aluminum honeycomb panels is completed in a modern factory, using hot compression molding technology. Due to the high thermal conductivity between the aluminum skin and the honeycomb, the thermal expansion and contraction of the aluminum skin inside and outside are synchronized; there are small holes in the honeycomb aluminum skin to make the board The gas can flow freely; the sliding installation buckle system will not cause structural deformation during thermal expansion and contraction.

Heat insulation

The core material uses hexagonal 3003 alloy aluminum honeycomb core, and roll forming technology is used to complete the forming of the front and back skins. The melting point of aluminum is as high as 660℃, so when a fire occurs, neither the surface aluminum plate nor the middle aluminum honeycomb core will burn.

Corrosion resistance

The surface of the aluminum honeycomb panel is treated with fluorocarbon resin with strong corrosion resistance, which has strong corrosion resistance. Salt spray (simulating the destructive effects of the climate around the ocean on the product) sprayed for 48 hours without pinholes, cracks, and no foam, and can be widely used in the decoration of the curtain wall, roof, large facade signboards and interior walls of the building.

Bearing pressure

Aluminum honeycomb panels have high-strength pressure-bearing capacity, which benefits from the scientific design of aluminum honeycomb core. The two sides of the aluminum honeycomb panel are high-strength aluminum panels, and the inner layer is a special hexagonal aluminum honeycomb core, which is composed of aluminum alloy with higher hardness. As a honeycomb core panel adhered to the sandwich structure, when subjected to pressure, these The dense honeycombs that are pinned to each other are like many small I-beams, which can disperse the pressure from the direction of the panel and make the panel evenly stressed, ensuring that the panel can maintain a high degree of flatness over a large area.

Sound absorption

Because the honeycomb core in the aluminum honeycomb panel is divided into many closed cells, which prevents the flow of air, when the sound wave meets the wall or other obstacles, part of the sound energy is reflected, and part of the sound energy is absorbed by the wall or obstacle and converted into heat energy. Consume, and a small amount of sound energy is transmitted to the other side.

Environmental protection

As a pure aluminum product, the aluminum honeycomb core is not doped with harmful substances to human bodies, does not volatile gases harmful to human bodies, is non-radioactive and can be fully recycled, and it is an environmentally friendly product for the current "green development" of plates.

Colorful

The aluminum honeycomb panel has various coatings and various colors, and the color selection can be processed into more colors on the basis of solid colors, such as metallic colors, imitation wood grains, stone grains and other colors, the shape is more luxurious and beautiful, catering to the public Personal preference. Aluminum honeycomb panels generally use fluorocarbon roll-coated aluminum panels as panels. The most important point of the fluorocarbon roll-coated aluminum plate is the continuous roller coating process. The aluminum plate is painted at one time to ensure that its products have no color difference, the coating has good leveling and reliable quality. At the same time, it can maintain the bright color of the external wall of the building for a long time. After long-term sun and rain or industrial waste gas pollution, it is obvious that the roll-coated board is cleaner and brighter than the sprayed board, and has good adhesion and weather resistance. It is recognized as the first-class material by architects in the world.