Uniqueness of honeycomb aluminum plate

The center of the honeycomb aluminum plate is an aluminum hexagonal honeycomb with low density (about 3~7kg per square meter), which is 1/5 of the weight of the same thickness and area board, 1/6 of glass and 1/7 of aluminum, greatly reducing the construction load and cost. As the middle interlayer contains a large amount of air, sound insulation (air sound insulation can reach 30dB), heat insulation (thermal resistance can reach 0.02(㎡. K/W)), no combustible substances, fire rating B1, waterproof, moisture-proof, no harmful gas release, unit mass specific strength, high specific rigidity (structural rigidity is 1.7 times that of rib type), and not easy to deform, honeycomb aluminum plate completely overcomes the defects of deformation and intermediate collapse of other decorative plates when the area of a single plate is large. It is convenient to process and apply. It can cut and fold at will. The surface fluorocarbon coating can guarantee the product life of more than 30 years. The surface of aluminum honeycomb plate has extremely high flatness and good seismic performance, which is only 1/8 of the specific gravity of glass curtain wall. The load of 22mm thick standard parts can reach more than 700kg force when 1 meter is simply supported and deflection is 10mm. After the surface is treated with fluorocarbon resin with strong corrosion resistance, it can be widely used in the decoration of curtain walls, roofs, large facade signs and interior walls of buildings.

　　Honeycomb aluminum plateThe front aluminum plate is made of PVDF conforming to the quality standard of E. C. C. A. Fluorocarbon paint, divided into ordinary color and metallic color. Therefore, the surface also has excellent weather resistance. Innovations that follow natural Products often imitate the structure and form of nature. Human inventions and creations are all inspired by nature and adapt to the requirements of nature. Honeycomb aluminum plate with its light weight, high strength, stiffness and many other advantages, has been widely used in building exterior wall decoration. The honeycomb sandwich panel with the same stiffness weighs only 1/5 of the aluminum plate and 1/10 of the steel plate. The total thickness is 15mm, the panel is 1.0mm, the bottom plate is 0.8mm honeycomb aluminum plate, and the weight is only 6kg/m2.

The interconnected honeycomb cores are like countless I-beams. The core layers are distributed and fixed in the whole board surface, which is not easy to produce shear, making the board more stable, more resistant to bending and compression. Its wind pressure resistance greatly exceeds that of aluminum-plastic board and aluminum veneer, and has the characteristics of not easy to deform and good flatness. Even if the honeycomb board is large in size, it can achieve extremely high flatness. Because the honeycomb cores in the honeycomb composite board are divided into many closed cells, the air flow is prevented, and the heat and sound waves are greatly hindered. Therefore, it has the effect of heat insulation, heat preservation and sound insulation. To 100 The sound source of -3200HZ can reach 20 ~ 30dB, and the thermal conductivity is 0.104-0.130W/M.K. Therefore, the energy absorption capacity of honeycomb aluminum plate is 150-3500KJ/M2, which is an ideal energy-saving material.

In case of heavy rain, the noise is particularly large when raindrops hit the aluminum veneer or aluminum-plastic panel surface, and the honeycomb panel avoids this situation. Honeycomb aluminum plate is generally made of fluorocarbon roll coated aluminum panel. The most important point of fluorocarbon roll-coated aluminum plate is the use of a continuous roller coating process, the aluminum plate is painted at one time to ensure that the product has no color difference, good coating flatness and reliable quality. At the same time, it can keep the color of the outer wall of the building bright for a long time. After long-term sun and rain or industrial waste gas pollution, it is obvious that the roller coated board is cleaner and brighter than the spraying board, and has good adhesion and weather resistance. It is the first-class material recognized by the world\'s builders.

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