Both printed aluminum sheet and embossed aluminum sheet are types of aluminum sheet, but they differ in the way they are manufactured and the visual appearance of the surface.

Printing aluminum panels refers to the process of printing designs or images onto the surface of aluminum panels using inks or dyes. The printing process can be done using various methods such as digital printing, screen printing or offset printing. Printed aluminum sheets can come in a variety of colors and designs, including photographic images, patterns and logos. The printing surface is flat and smooth, and the designs are often coated with a protective layer for durability.

Embossed aluminum sheet, on the other hand, is manufactured by passing the aluminum sheet through a set of rollers that apply pressure to create a raised or textured pattern on the surface. Embossed patterns can be anything from simple geometric shapes to more complex designs such as diamond panels or stucco. The raised pattern on the embossed aluminum plate provides a non-slip surface, making it ideal for floors, stairs and other applications where grip is important. The embossed surface also helps hide surface imperfections and dents.

In conclusion, the key difference between printed and embossed aluminum is that printed aluminum has a smooth flat surface with printed designs or images whereas embossed aluminum has a raised or textured surface with patterns or designs created by application Pressure is applied through a set of rollers. The choice between printed and embossed aluminum sheet will depend on the intended use and desired visual appearance of the final product.