ACP vs ACM: What Is the Real Difference?
In most commercial architectural specifications, ACP (Aluminum Composite Panel) and ACM (Aluminum Composite Material) describe the exact same physical sandwich product: two 0.5 mm aluminum skins thermo-bonded to a 3.0 mm mineral-filled or thermoplastic core (5.5 kg/m²). The distinction is primarily a regional standards divide: North American specifiers mandate ACM under CSI MasterFormat Section 07…







