Invisible armored doors, also called Filomuro, are characterized by the complete absence of jambs and frames: hinges and gaskets are invisible, the wall is continuous and the door merges into it.
Filomuro line can create a unique atmosphere in the rooms without sacrificing safety: it is possible, by choosing a rough panel to be painted, it’s possible
to hide completely the door in the wall; it’s also possible to apply on the wall the same panels chosen for the door to get continuity between the surface.