Corevo Block MGO is a sandwich panel made of an extruded polystyrene foam core, indigo color, coupled with one or two magnesium oxide supports 4 mm thick. The insulating boards inside declare values of resistance to compression ≥ 200 kPa, ≥ 250 kPa or  
≥ 300 kPa, depending on the thickness. The standard dimensions of the sandwich are 1200x2500 or 1200x3000 mm, while the thickness ranges from 10 to 120 mm. The insulation material present in Corevo Block MGO has a fire classification EUROCLASS E according to the European standard EN 13501- 1.