Approved for
A@W London 2023
The rp fineline 70 series provides architects with a very slim, thermally insulated steel profile system with exceptionally narrow face widths. The profile system sets standards for architecturally demanding new construction projects as well as for renovations with monument protection requirements. The steel window is characterised by the narrow face width of only 45 mm and achieves an excellent homogeneous appearance of the exterior view due to the concealed sash. The solution combines the structural-physical requirements of the 21st century with the appearance of the steel windows widely used in the 1950s.