Glass and crossbars - PROFIL windows and doors factory

Glass and crossbars



Glass plays a key role in our windows, being one of the most important elements. Due to use of modern solutions, insulating glass provides many benefits such as protection against heat loss or excessive heat, noise and temporary protection against burglary. Our Customers can freely choose between double-glazed and triple-glazed packages.


Glass packages insulate thermally, ensuring better energy efficiency and reducing heating costs. Thanks to the appropriate selection of glass and coating layers, we can ensure optimal insulating properties – protecting against heat loss in winter and excessive heat on hot days.


Additionally, our glass serve as excellent noise protection, reducing outside sounds and creating comfortable interior. They can also function as temporary protection against burglary, especially toughened and safety variants – thanks to use of special layers of foils that hinder and delay access to the building interior.


High availability of double-glazed and triple-glazed packages makes it possible to match the glass to individual needs. Both double-glazed and triple-glazed windows provide excellent thermal, acoustic and safety properties, giving our Customers wide choice and the ability to optimally adapt the windows to their surroundings and requirements.



Additionally, in our windows, the spaces between the panes are filled with aluminum or so-called ‘warm frames’. These frames are available in the colour of the window profile and have additional insulating properties.


The use of aluminum or „warm frames” between glass brings many benefits. Firstly, they provide structural reinforcement of the glass, increasing its strength and durability. Additionally, aluminum or „warm frames” have excellent insulating properties, which translates to better energy efficiency of windows.


Filling the spaces between the panes with aluminum or „warm frames” also has a positive effect on reducing thermal bridges. This minimizes heat loss from the interior and improves thermal comfort in the rooms.

Glazing packages allow us to use a large number of combinations of glass: low-emission, self-cleaning, anti-burglary, safe, reflective or ornamental.


Crossbars (muntins)

Crossbars grant windows and doors unique, elegant look.

We can produce our windows with different types of crossbars:


Inner glazing crossbars

They are part of the glazing unit, permanently mounted in the inter-pane frame. They can be covered with a wood-like coating or painted in any color from RAL palette. It is possible to use two-tone colors – one color is visible from the outside and another from the inside of the room. Available width: 8 mm, 16 mm, 26 mm, 45 mm.


PVC glued crossbars (duplex)

They imitate glazing units with aluminum frame inside the glazing unit and divide the glass in accordance with the division created by PVC elements. Available width: 26 mm, 36 mm, 46 mm.



External aluminum crossbars

They imitate separate glazing units and have a special mounting system that allows for easy assembly and disassembly on the outside of the window. Available width: 26 mm, 45 mm.


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