Opentech Sound security doors can be installed with the aluminium frame, one colour or bi-colour. The bi-colour aluminium frame allows to choose two different colours for the internal and the external side of the door frame. For the internal side of the house there are 4 colours to choose, for the external side 22, 7 of which are wooden effect finishes: 88 different combinations of colours can be realized.
The aluminium frame is available both associated with the traditional subframe and flush with the wall for installation without subframe, either one colour or bi-colour.
It could also include the top and side window panels.FIND A PARTNER
To receive Di.Bi. catalogues in PDF, please fill in the form below. We will send you an e-mail with the link to download the catalogues you’ve selected, quickly and easily.Catalogue download