Thermo-acoustic sheets with a steel core covered in modified asphalt on both sides, which, in addition to protecting the steel from corrosion, significantly reduce noise. The final finish is a highly weather-resistant embossed and painted aluminum foil coating with excellent reflectivity of solar rays (UV rays), significantly reducing heat transfer and creating a cooler environment inside buildings such as plant roofs, parking lots, industrial warehouses, poultry and pig barns, storage roofs, sports courts, hangars, stables, workshops, and other structures. Additionally, it offers a decorative appearance.