Marienbogen 15 is an object with office use in the city centre of Frankfurt am Main. The building offers its tenants over 6,000 m² of office space. A partial area was redesigned on behalf of the future tenant to the plans of the architectural firm BilleBeyeScheid. Lindner Glass Partitions provide spatial separation in this area. The partitions of the type Lindner Life Freeze 137 were fitted to plasterboard walls, ensuring a high degree of transparency in the premises. A noble impression is created by the black gluing of the windows on the profile paired with numerous wooden elements, which are veneered in European oak. These include the inside frame of the glass partition walls as well as the flush-integrated wooden door leaves with a width of 100 mm and the wooden side frames that cover the corridor side. With regard to sound insulation, the glass partitions reach a value of Rw, P 50dB; the doors Rw, P 42 dB.