Matters needing attention in the use of aluminium composite panel

Matters Needing Attention In The Use Of Aluminium Composite Panel

2021.12.20

The aluminum composite panels must be laid flat during transportation or storage. During the transportation process, the four sides of the board must be lifted up at the same time, and do not drag it unilaterally to avoid scratching the board surface.

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When grooving, you should use a round head or a V-shaped flat-head saw blade or milling cutter of ≥90 degrees for grooving, and a 0.2-0.3mm thick plastic core board should be bent together with the panel to increase the strength and toughness and prevent aluminum chips. hydrogenation. Too sharp corners or cutting damage to the aluminum panel or too thick plastic left will cause the aluminum panel to break or the paint film to burst during bending.

When bending the edges, use uniform force and do not bend repeatedly, otherwise the aluminum panel will be broken.

In order to maintain the flatness of the aluminum composite panel and enhance its wind resistance, the aluminum composite panel needs to be lined with a skeleton and glued to the board after bending.

When used for arc-shaped surface decoration, do not do it in one step. The bending radius should be greater than 30cm. Use bending equipment to bend the aluminum-plastic panel, slowly and hard, so that the panel gradually reaches the required curved surface.

In order to avoid parallax, the aluminum-plastic panels should be installed on the same plane in the same process direction.

The protective film should be removed within 45 days after the aluminum-plastic panel is installed to prevent the protective film from aging. Glue may be left when tearing the film.

Internal wall panels should not be installed outdoors to ensure their service life.

If the surface of the board is contaminated during construction or use, it can be cleaned with neutral detergent. Do not use strong acid or strong alkaline detergent to clean it, which may damage the surface of the board.