IQ Glass are the leading architectural glass technology and minimal framed glazing company in the UK. Utilising years of experience with glass, IQ Glass are able to mix minimal aesthetics with innovative glass technology for a beautiful yet function glass structure. We strive to understand and fulfill the highest customer's quality expectations, of performance, durability and design.


Slim Framed Sliding Windows

Our minimal windows sliding door system can be expertly engineered to be used as a slim framed sliding window.

Modern Glass Technology by IQ Glass

Architects and designers are always looking for ways to create the slimmest framed window possible to their contemporary design schemes.

IQ’s slim framed sliding door system can be used as the slimmest framed opening window system available, maintaining the 21mm vertical framing profile of the sliding glass doors but at the shorter heights of windows.

As there are no issues of feasibility in large opening windows swinging inwards or outwards these sliding windows can be designed and installed at large sizes, enabling large opening elements to windows for uninterrupted views and suitable ventilation.

Even full height windows can be created out of these slim framed sliding windows by integrating a frameless balustrade into the window opening to create a modern Juliette Balcony with slim frames.

Frameless Windows

The aluminium framed windows have greater flexibility in terms of design. As well as their large available opening sizes the windows can slide open away from a corner, leaving no framing in its wake and they can also be designed to slide into a hidden pocket within the wall for a completely open window aperture. 

Locking of these slim framed windows utilises the same small thrust lever handle as the slim framed sliding door system, creating a secure two point locking system security tested to WK2. For harder to reach windows electronic locking can also be used. The electronically locked windows can then be coupled with an electronic drive to allow for automatic ventilation on higher level windows.

Where the slimmest frames are required in opening windows the slim framed sliding window from IQ is the obvious option, providing large sliding windows with framing of only 21mm.