Three-chamber system

WP 3000 – Weiss Profil three-chamber PVC profile for manufacturing windows and doors. Rounded design, good thermal and noise insulation. .The thermal transmittance value is DIN EN 12412-2 – Ur=1.6 -1.8 W/m2K

The width of the casement is 60mm, wing width is also 60mm and the one of the insulated glass unit is 24mm, with factory extruded black coloured rubber padding. Volume chambers for reinforcing steel profiles with width 1,5mm and 2mm are ensuring the needed strength of the windows, equal for the casement and the wing of the window. There is a special channel in the wing for easy and quick installation of the hardware (centre of the system – 13mm). UV resistant. We offer a wide colour range. The standard colours are white, golden oak, dark oak and mahogany. We can put foil on one or both sides and it can be in different colours. We also offer a special laminate with term of manufacturing 30 days.


Standard foil colour options

Light walnut

Dark walnut

Cherry tree


Golden oak

Dark oak

Foil colour options upon request

The Alumina Glass company manufactures also non-standard foils upon request. You can make a choice yourself from a wide range of colours, both foils imitating wood and coloured foils (blue, green, grey, etc). The foiling can be one-sided or two-sided, when with the two-sided option you can choose different colours for each side. This kind of requests are usually manufactured between 30 and 45 days. For more information, please contact us..

Colours from the RAL catalogue – see more