A PUF Roof is called as sandwich panel because Polyurethane foam inside and outer two sides Metal roofing sheets. Mostly Puf Panel Roofing is done for cooling purpose and noise reduction purpose. So it will be used for terrace roofing system, site offices, cold storage building, warehouse sheds etc. The panels consist of a rigid core sandwiched between sheet metal structural boards. PUF Insulation provides seamless layer and protection by sealing cracks, cavities and holes. The PUF Roof is made available by us for commercial uses.