What is the solution for paint peeling on aluminum alloy?

[MacMaddox]

By applying a layer of metal adhesion promoter on the aluminum alloy substrate before painting, the interlayer adhesion between the substrate and the paint can be enhanced. This promoter has a certain film thickness, which promotes paint adhesion without altering the paint's performance or surface treatment, effectively solving the issue of paint peeling on aluminum alloy. The recommended spraying thickness is generally controlled at 3-5μm. If drying conditions are available, baking is recommended for better results. This method is suitable for both manual spraying and automated production lines. Below is relevant information about automotive paint: 1. Function: Automotive paint is a protective film applied to vehicles, serving as a type of coating that makes the car body less susceptible to corrosion. 2. Precautions: Refer to safety technical data before use; thoroughly stir the paint before use to ensure uniform color; always wear protective equipment, including anti-toxic masks and work clothes, during application.