What are the characteristics of aluminum-plastic board?

1, good weather resistance, high strength and easy maintenance.

2. Convenient construction and short construction period.

3. Excellent processability, heat insulation, sound insulation and flame retardancy.

4, good plasticity, impact resistance, can reduce the load of buildings, and good impact resistance.

5, good flatness, light and firm.

There are many colors to choose from.

7. The processing tools are simple and can be processed on site.

8. Patterns and patterns can be customized.

Aluminum-plastic plate is composed of two materials (metal and nonmetal) with completely different properties, which not only retains the main characteristics of the original materials (metal aluminum and nonmetal polyethylene plastic).

It also overcomes the shortcomings of the original materials, and then obtains many excellent plate properties, such as luxury, colorful decoration, weather resistance, corrosion resistance, impact resistance, fire prevention, moisture resistance, sound insulation, heat insulation and earthquake resistance; Light weight, easy to process and shape, easy to carry and install.

Therefore, it is widely used in all kinds of architectural decoration, such as ceilings, columns, counters, furniture, telephone booths, elevators, storefronts, billboards, factory wall materials and so on. Become the representative of the metal curtain wall in the three major curtain walls (natural stone, glass curtain wall and metal curtain wall). In developed countries, aluminum-plastic panels are also used to make sound insulation materials for buses and trains, airplanes and ships, and to design instrument boxes.

Extended data

1, aluminum-plastic panels should be stored or installed in a dry and ventilated place to avoid water accumulation, and the ambient temperature should not be higher than 70℃. Avoid installation in harsh environment, such as dust, sandstorm, radiation, harmful gas and chemical environment.

2. Aluminum-plastic panels should be laid flat during transportation or storage. During handling, four sides of the circuit board must be lifted at the same time. Don't drag unilaterally to avoid scratching the board.

3. When slotting, a V-shaped flat-headed saw blade or milling cutter with a round head or more than 90 degrees should be used to slotting, and a plastic core plate with a thickness of 0.2-0.3 mm should be left to bend with the panel to increase the strength and toughness and prevent the aluminum plate from being hydrogenated. Excessive corner bending, cutting injury to aluminum plate or too thick plastic will lead to the rupture of aluminum plate or paint film when bending.

4. When bending, you need to apply force evenly. Don't bend it repeatedly, or it will break the aluminum plate.

5. In order to keep the flatness of aluminum-plastic plate and enhance its wind resistance, aluminum-plastic plate should be lined with skeleton after bending and glued with plate.

6, when used for surface decoration, don't reach the designated position in one step, the bending radius should be greater than 30cm, use bending equipment to bend the aluminum-plastic plate, and slowly and forcefully make the plate gradually reach the required surface.

7. In order to avoid the color difference of viewing angle, aluminum-plastic plates should be installed in the same plane and the same process direction.

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