Punched aluminum single sheets are decorative materials that, through CNC punching technology, are processed into various hole patterns on aluminum plates. They combine lightweight, aesthetic, and functional properties, and are widely used in architectural facades, interior decoration, and industrial applications.

Definition and Basic Characteristics

Punched aluminum composite panels are metal decorative sheets made by stamping high-quality aluminum alloy plates into regular or irregular holes using CNC equipment. The surface is typically treated with fluorocarbon or powder coating, offering corrosion resistance, fire retardancy, lightweight and high strength. The hole design also enables sun shading, ventilation, and noise reduction functions.