The ACP panel should be stored or installed in a dry and ventilated place to avoid water accumulation, and the ambient temperature is not higher than 70 °C. Do not use in soot, windy sand, radiation, harmful gases and chemical environments.
Aluminum composite panels should be laid flat when transported or stored. When the ACP panel is transported, lift the sides of the board 4 at the same time, and do not drag it on one side to avoid scratching the board surface. When bending, you need to apply even force, once molding, do not bend repeatedly, otherwise the aluminum panel will break.
In order to maintain the flatness of the aluminum composite panel and enhance its wind-resistance, the ACP panel needs to be lined with the skeleton after the crimping and glued to the sheet. When used for curved surface decoration, the bending equipment should be used to bend the ACP panel, and the force should be applied slowly to make the panel gradually reach the desired surface, not in one step. The bend radius should be greater than 30 cm.
The aluminum composite panel is mounted on the same plane in the same flow direction. Failure to do so may result in poor visual role. After the aluminum composite panel is installed, the protective film should be removed within 45 days. Otherwise, the protective film will age due to long-term exposure to sunlight. It may cause glue when tearing the film.
The interior wall panel should be used indoors and should not be installed outdoors to ensure its service life. If the surface of the board is contaminated during construction or use, it can be gently cleaned with a neutral detergent or alcohol. Avoid using a strong acid or strong alkaline detergent.
With the gradual maturity of the aluminum composite panel market, users are increasingly demanding ACP panels, especially for chromatic aberration and other indicators. How to make the visual color difference of the product is not obvious and how to make the color difference measured by the manufacturer exchange with the customer is a big problem faced by most ACP panel manufacturers.
In essence, the main reasons for the chromatic aberration are:
1. Process reasons. The difference in product manufacturing process will inevitably lead to differences in product color. For the current manufacturers of aluminum-plastic composite panels in China, it is very difficult to achieve the same process control conditions, so there must be certain color differences between different batches and even between batches.
2. Reasons for raw materials. The difference between suppliers. The difference in supplier production has a very large impact on the control of color production. The raw materials of the paint factory are almost all from different places. If different suppliers are required to modulate the same color, there are already differences in the raw materials. When the same supplier also has different problems between different raw materials.
3. Equipment reasons. Different coating equipments also have certain differences in the strength and brightness of the coating. Different strengths and shades have a great impact on the human eye.