Spilka Opus hinges with their unique construction make it possible to turn the window fully inside, thus making the maintenance of the window very convenient and simple. The main feature of Spilka Opus hinges is that they are mounted between the frame and sash and placed in a groove in the side of the window. Because of that, hinges are “hidden” and almost invisible from the external side while not affecting the exterior, which can be very useful. It is possible to turn the window by 180°, making the cleaning of this type of window easy and more secure.
These windows can be manufactured from wood or a combination of wood and aluminium where aluminium covers the outer part of the frame and sash.
Raw material: Finger jointed pine, solid pine or oak
Frame: 95 or 105 x 57 mm
Sash: 76 x 65 mm
Glass: Double glazed (24 mm) or triple glazed (36 mm) with selective coating and argon gas
Aluminium drainage cover bar
Plastic glass beads with glass sealing rubber from outside
Handle: Hoppe
Hardware: Spilka
Finish: Remmers or Sigma varnishes or paint from RAL or NCS catalogue
