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High-quality PVC profiles
The window frame is made of an airtight and watertight corner-welded plastic profile. It insulates perfectly, is easy to care for and durable. And because Finstral does not foam its profiles, the window is 100% recyclable.
Narrowest frames
This window has the narrowest frame profiles in its category in the competition. It lets in a lot of light and a lot of visibility out – without compromising on thermal insulation.
Top plastic surfaces
Durable, lightfast, always solid-coloured plastic profiles instead of easily scratching colour foil. Finstral is the only manufacturer to emboss textures directly on the profile surface. Wooden décor foils are welded to the profile and thus permanently bonded to the frame.
Aluminium in perfection
Aluminium is robust, recyclable and offers many individual design options thanks to numerous colours and surface options. Finstral develops its aluminium panels itself so that they are always form-fitting.
The best glass
Finstral manufactures insulating glass itself. Made of the best glass available on the market and corner-welded, warm spacers. Perfect insulation, maximum incidence of light, clean optics down to the last detail. At Finstral, this is standard.
High security standard
Burglar-resistant due to two quality locking parts with roller mushroom head bolts. The sturdily glued window sash makes it even more difficult to pry open. Other safety equipment optional.
Modern centre seal
Extruded seal on the centre seal bar for optimum protection of the fitting parts from dirt and moisture. The stable center sealing bar effectively makes it difficult to access locking parts with levering tools.
Glued instead of blocked:
Glued sash frames are standard at Finstral. This modern processing technology ensures stable sash frames. As a result, the operation of the window has a noticeably better feel and is permanently maintenance-free.
From
the development to the production of the profiles, the production of insulating glass and the assembly of your window, to punctual delivery and installation by a certified installation professional: Finstral does it all itself to ensure that everything fits together.
Technical Information
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