Approved for
A@W London 2019
OS2 40 is a brand new non thermally broken version of the award winning OS2 system. The purpose of this new innovation is to offer the same sightlines for internal doors and screens if an architect wants to use our OS2 65 or 75 for the external glazing. The system offers 10 new profiles in mild steel for internal use only and with 3 different glazing beads.