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Do you know the Use and Invention of Aluminum Composite Panel?

As an Aluminum Composite Panel Supplier, share with you. People really think that the aluminum veneer is pure aluminum, with better conductivity. In response to this problem, lightning resistance experiments of two materials were done. The results show that when the lightning strikes instantaneously, the currently used curtain wall connection method, whether it is aluminum-plastic plate or aluminum veneer, can completely prevent lightning strike; Lightning strikes are prone to melting. However, due to the good insulation of the polyethylene core in the middle of the aluminum-plastic composite board, the damage of the lightning strike is limited to the skin.

Aluminum Composite Panel

What can plastic board do in recycling?

The aluminum-plastic plates that we usually use can separate aluminum and plastic, and the plastic can be processed into black particles after recycling. The specific operation is as follows: put the aluminum-plastic plate into the pot, then add caustic soda, burn the water to about 60 degrees, then separate the aluminum-plastic plate, and separate the aluminum-plastic plate into aluminum and plastic plates. Such plastics can be recycled into black particles.

What should be paid attention to in the use of aluminum-plastic board

1. Aluminum-plastic board should be stored or installed in a dry and ventilated place to avoid water accumulation, and the ambient temperature is not higher than 70 ℃. Avoid installation in harsh environments such as soot, wind and sand, radiation, harmful gases and chemical environments.

2. The aluminum-plastic plate should be laid flat during transportation or storage. During the transportation process, lift the board 4 sides at the same time, do not drag on one side, so as not to scratch the board surface.

3. When grooving, you should use a round head or a V-shaped flat saw blade or milling cutter ≥90 degrees to grooving, and you need to leave a 0.2-0.3mm thick plastic core board along with the panel to increase the strength and toughness Aluminum sheet hydrogenation. Excessively sharp corners or cutting damage to the aluminum panel or the remaining plastic is too thick can cause the aluminum plate to break or the paint film to burst when bending.

4. Use even force when bending, do not bend repeatedly, otherwise the aluminum panel will break.

5. In order to maintain the flatness of the aluminum-plastic plate and enhance its wind resistance, the aluminum-plastic plate needs to be lined with a skeleton after being bent and glued to the plate.

6. Do not use it in one step when decorating the curved surface. The bending radius should be greater than 30cm. Use the bending equipment to bend the aluminum-plastic panel and slowly apply force to make the panel gradually reach the required curved surface.

7. In order to avoid visual disparity, the aluminum-plastic board should be installed on the same side in the same flow direction.

8. After installation, the protective film should be removed within 45 days to avoid aging of the protective film. When tearing the film, it may cause adhesive residue.

9. The inner wall panel should not be installed outdoors to ensure its service life.

10. If the surface of the board is contaminated during construction or use, it can be cleaned with a neutral detergent. Avoid cleaning with strong acid or alkaline detergent, which will damage the board surface.

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