Aluminum Composite Material (ACM), also known as aluminum composite panel (ACP) or aluminum sandwich panel, is a lightweight but strong building material. It is composed of two aluminum foils covering a central core. The core can be made of polyethylene (PE), a thermoplastic material, or a fire-resistant material to meet higher standards of fire resistance.
Easy to work with and install, aluminum composite panels are widely used for exterior building cladding, signage, trade show booths, and in other applications where a combination of light weight, strength, and a quality aesthetic appearance is required.