PUF Sandwich panels polyurethane is formed by mixing an isocyanate, such as methylene diphenyl diisocyanate (MDI)with a polyol blend are highly customizable. We have a range of core thickness, support finishing’s and panel joints to choose from. The panels can be assembled by vertical or horizontal disposition and are suitable for interior and exterior applications. A sandwich-structured composite is a special class of composite materials (EPS, PUF & fiber glass wool) that is fabricated by attaching two thin but stiff skins to a lightweight but thick core. Sandwich panels used in building construction are generally an insulating material assembled between two thin facings The facings or faceplates, are typically made of metal (steel or aluminum) or plastic (PVC or fiberglass reinforced plastic). The core is bonded to the skins with a Polyurethane chemical or PUF adhesive or with metal components by brazing together. Sandwich panels are high performance Insulation materials used in Cold storage walls, roofs and floor for energy saving up to 65 % from any other alternative insulation. It also used in commercial and industrial buildings insulation purpose. Now polyurethane sandwich panel also used for manufactured commercial & refrigerant covered body. We produce EPS styro foam Sandwich panel for light weight building, construction site office & temporary residence buildings.