This blog post from Greenlam Clads explains the key differences between High-Pressure Laminates (HPL) and Aluminium Composite Panels (ACP) for exterior wall cladding. It compares their composition, durability, aesthetics, weather resistance, and application flexibility. HPL sheets are manufactured by compressing resin-treated kraft paper under high pressure, offering strong surface performance and long-lasting finishes. ACP sheets consist of aluminium layers bonded to a core material, making them lightweight and easy to fabricate. The article highlights the advantages of each material and helps architects, builders, and homeowners choose the most suitable cladding solution for modern exterior projects.