The PPGI/PPGL/SS Galvanised Polyurethane Sandwich Panel, for Wall/Roof/Partition is a high-quality composite panel designed for efficient thermal insulation and structural strength. It features two outer layers of pre-painted galvanized (PPGI), pre-painted galvalume (PPGL), or stainless steel sheets, sandwiching a core of rigid polyurethane foam that provides excellent heat and sound insulation. The panel offers strong corrosion resistance, durability, and resistance to moisture, making it suitable for varied environmental conditions. With customizable thickness options typically ranging from 30mm to 100mm, it delivers robust mechanical performance and easy installation through modular and lightweight design. Ideal for industrial, commercial, and residential buildings, it is commonly used in roofing, wall cladding, and partition applications. Its surface is available in various color coatings for aesthetic appeal and long-lasting protection. The panel also supports fire retardant and moisture-proof properties, ensuring safety and efficiency in construction projects.