Properties and Application of Aluminum Corrugated Board

　　aluminum corrugated boardThe performance:

1. bonding performance is stable and durable:

Corrugated composite board is made of AL3003H16-H18 material, the thickness of the panel is 0.8~1.0mm, the thickness of the back plate is 0.4~0.5mm (the same as the aluminum honeycomb panel), the core board is made of AL100H16-H18, and the material thickness is

0.2mm (honeycomb board core board 0.06~0.07mm) is water corrugated, and the bonding surface with the panel back plate is arc-shaped to increase the bonding strength (higher than honeycomb board). The thermosetting resin adhesive has excellent bonding force of the metal plate, and the production is managed in the advanced fully automatic production equipment with the most advanced ERPSystem system to ensure stable, firm and durable bonding performance and the same service life as the building.

2. energy saving and environmental protection:

The core board of corrugated board is a water wave type, which forms an air channel between the panel and the back plate. It is a hollow board system and is the best product for heat insulation. Under the action of solar radiation, the air in the channel heats up and flows upward to take away the heat, which has heat insulation performance.

In cold areas, the upper and lower ends of the corrugated channel are sealed. Under sunlight during the day, the stored heat energy is less salty and the heat in the indoor heating is lost, which has heat preservation performance.

The waste material in the project can be recycled by 100, which is environmentally friendly and pollution-free. 3. noise insulation:

Because the core board is corrugated arc type, the sound wave produces curved surface reflection, eliminates the sound wave coupling between the panel and the back plate, and improves the sound insulation performance by more than 35dBo

4. of super high flatness:

Due to the thickness of the aluminum panel is 0.5mm, the carrying capacity after folding is small, so it is not suitable for large plate or large height curtain wall engineering.

Due to the linear expansion coefficient of aluminum veneer is 2.35x 10-5, the deformation of cold shrinkage and thermal expansion is relatively large. Generally, after 1-2 years of use, the concave-convex deformation on the surface of the aluminum plate affects the artistry of the building facade. The flatness of the outer surface of the honeycomb panel is better, but the price is higher and should not be adopted by the project.

The tensile, compressive strength and 180-degree peel strength of aluminum corrugated board (see the test report for details) are higher than those of honeycomb board, so it has ultra-high surface flatness, stability and durability, and the same life as the building.

5. fluorocarbon coating:

The panel of corrugated board is coated with fluorocarbon roller. Due to the automatic assembly line for degreasing, degreasing, cleaning, drying and chroming treatment on the surface of aluminum plate, the coating thickness is uniform, the adhesion is good, and the color is different, and the anti-stone effect is available.

The 6. is heavy and light, and it is economical:

Corrugated board is 6mm thick and has a specific gravity of 4.3kg/m2o. Due to the small heavy load of surface material and the less salty structural support keel, it is more economical.

The 7. is easy to clean, corrosion-resistant, anti-fouling ability, durable and not discolored. 8. large specifications and improve material utilization:

Corrugated board width of 1000~1 550mm, length of 300~6000mm, thickness of 4~8mm, for a variety of curtain wall grid reasonable selection, improve material utilization, reduce costs.

Aluminum corrugated board is the use of aluminum plate after rolling cold bending into a variety of waveform pressure plate, it is suitable for industrial and civil buildings, warehouses and interior and exterior wall decoration, with light weight, high strength, fire prevention, long life and other characteristics, has been widely used.

Widely used in automobile, shipbuilding, electronic Products, wind turbine Products, machinery, building curtain wall, aluminum Products processing and other industries. According to the customer needs quantitative production, can also be processed in accordance with the drawings. Processing capacity: shearing, bending, welding, punching, riveting, laser cutting, water cutting. Surface treatment: oxidation, blister, fluorocarbon spraying, sandblasting, etc.