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Analysis of the quality problems of aluminum-plastic panels

Aluminum-plastic panels have entered home decoration in recent years. They are widely used because of their smooth surface, bright colors, strong impact resistance, easy cleaning, sturdiness and durability, and quick construction. Aluminum-plastic panels are divided into two major categories: exterior wall engineering panels and interior wall decorative panels, and the latter is generally used in home decoration.

Aluminum-plastic panels are divided into two types: double-sided and single-sided. The surface of the double-sided aluminum composite panel is made of rust-proof high-strength aluminum alloy panel. The front side is sprayed, and the back side is aluminum plate. The single-sided aluminum composite panel has only a layer of aluminum alloy on the surface, which is less strong and cheaper. The surface spray paint quality, good aluminum plastic adopts imported hot-pressure spraying process, the paint film color is uniform, the adhesion is strong, and the paint is not easy to peel off after scratching.

Aluminum-plastic panels for home decoration are generally used in dining rooms, kitchens, bathrooms, and room heating covers, partitions and other shapes.

During construction, the base surface of the panels should be dry and flat. It is best to use multilayer boards and blockboards as the bottom layer to prevent occurrences. Cracking and deformation. Secondly, when pasting the aluminum composite panel, pay attention to the glue application must be even, after the super glue thinner volatilizes, you can paste it with your hands and tap it with a wooden hammer. Third, pay attention to dividing the aluminum-plastic panel into several pieces according to the design requirements when using it. It is not suitable to use the whole sheet or a large area, otherwise it will easily cause the empty drum to open the glue. Fourth, the joints and grooves of aluminum-plastic panels are generally sealed with glass glue. The glass glue must be uniform and full when sealing. After drying, the surface should be cleaned to make the line thickness consistent.

Post time: Oct-20-2021