





Installing a sandwich panel ceiling requires technical expertise to ensure optimal performance and durability, carried out by following a series of basic steps to guarantee complete insulation and resistance to weather conditions. Sandwich Panel Ceiling Installation Steps The ceiling installation process includes the following stages: Planning and Design: First, project requirements are studied and the structural framework (usually metal) is designed to ensure it can support the weight of the panels and additional loads such as wind and rain. Determine the appropriate panel type (based on insulating material: polyurethane, rock wool, or polystyrene), thickness, and required colors. Calculate the required quantities of panels and accessories such as screws, angles, and sealing materials. Site and Base Structure Preparation: The base structure must be clean, level, and ready to receive the panels. Metal frames and supports are installed tightly and securely. The prevailing wind direction in the area should be considered, installing the panels in reverse direction to ensure their resistance. Panel Installation: The panels are lifted (using cranes in large projects) and secured onto the supporting structure. The panels are installed using an interlocking system (overlapping edges with each other) to ensure tight closure and prevent water and air leakage. Special screws and fasteners with washers are used to securely and firmly fix the panels. Sealing Insulation and Finishing: After installation, gaps and openings between panels and the structure are sealed using additional insulating materials such as silicone or German foam to prevent any water or air leaks. Accessories and final finishes such as edges and corners (commonly using aluminum angles) are installed to provide an aesthetic appearance and additional protection. Inspection and Testing: A comprehensive surface inspection is conducted to ensure there are no gaps or installation errors. The surface may be tested by spraying water to confirm the absence of leaks.
