Puf Sandwich Panel, 100-150mm, For Cold Storage

U panel (or PUF panel - polyurethane foam panel) is a kind of sandwich panel with the core made of Polyurethane, which is placed between two metal sheets. PU panel is 50-200 mm thick. A sheet of PU panel normally has a width of 1000 - 1700 mm, and a length of 1200 - 6000 mm. Sandwich panels are a modular building material designed to cover buildings and structures. These panels consist of two layers that form the outer structure and ensure form, weather resistance and rigidity. They contain a core that provides thermal and acoustic insulation properties.