The stilettos are a type of slat that divides a window or door sash into smaller sections, known as a "rebate". accommodation. It is installed in the frame or frames, with special attention being paid to the rebates for the attachment of glazing or ventilators, which play an important role in structural muntins.
Vienna muntin bars
Imitates separate glazing units with an aluminium frame inside the glazing unit. The frame divides the glass according to the division created by the wooden elements, which are glued onto the glass on both sides.
They imitate separate glazing packages with an aluminium frame inside the glazing package. The frame divides the glass in accordance with the division formed by the wooden elements, which are glued to the glass on both sides. In the space between the panes, a so-called blind muntin bar is installed at the production stage. On the external side of the pane, a self-adhesive PVC profile with gaskets is glued flush with the muntin line in the centre of the pane, giving the visual impression of a full structural muntin bar, giving the impression that the window is divided into small panes. It is well known that panes divided by mullions or lacings have a negative effect on the thermal insulation of the glass, worsening the overall thermal performance of the window compared to a full glazing unit. The installation of muntins as an additional element is possible on request.