Selecting the appropriate material is the foundation of facade performance. For high-rise commercial buildings, Aluminum Composite Panels (ACP) or Solid Aluminum Sheets are preferred due to their lightweight nature and high wind-pressure resistance. For architectural aesthetics and durability, Terracotta panels or Fiber Cement boards offer superior UV resistance and thermal insulation. Always verify the material grade (e.g., 3003 or 5005 series aluminum) to ensure long-term corrosion resistance in coastal or high-pollution areas.