Sandwich Puff Panels
We offer sandwich panels which are used for insulation of roofing and walling in the building industry. These are extensively used for cold storages. The insulated panel consists of two facings of relatively thin metal sheet profiles preferably and of high strength enclosing a core which is relatively thick and light weight but has adequate stiffness in a direction normal to face of the panel. The facings are of steel and aluminium. These have excellent and durable thermal insulation, fire resistance, high load bearing capacity, good sound insulation, absolute water and vapour barrier, excellent energy saving capacity.