Sandwich PUF (Polyurethane Foam) Panels consist of two outer layers typically made from materials like steel or aluminum, with a core of polyurethane foam insulation. They are commonly 30mm thick and are renowned for their excellent thermal insulation properties. PUF panels are lightweight yet durable, offering high strength and resistance to weathering. They are used extensively in construction for walls, roofs, and ceilings in industrial buildings, cold storages, and residential structures. These panels efficiently maintain interior temperatures, reduce energy consumption, and provide acoustic insulation. Their modular design allows for quick installation, making them a preferred choice for projects requiring efficient thermal management and structural integrity.