View GalleryThe SUNFLEX SF55 is a revolutionary new development; this system is designed to shape the future of the folding door market. Not only does it provide a small profile width of only 55mm, in addition to narrower sightlines maximising glass area, it boasts of an unrivalled 24mm patented shaped polyamide thermal break. The closest current opposition can merely offer an intimidated 14mm equivalent, making the SF55 the slimmest, most thermally efficient, secure and reliable system available.
The advanced technology used ensures that not only does it exceed current building regulations but any other likely stringent changes in the future.
If the SF55 was compared to a car it would have to be the sports model and so far we haven’t even checked out what’s below the bonnet. This system is suitable for any external domestic or commercial application and will, without a doubt, lead the market for many years to come…
* Exceeds current and future Doc L building regulations
* Suitable for any external Domestic or Commercial application
* Severe weather rated – tested and certified
* Sleek narrow sightlines and styling for that contemporary look
* Revolutionary slim profile with unrivalled thermal properties
* Minimal cushion finger gaskets
* New stainless steel both top and bottom running carriages
* Lightweight construction and simple assembly
* Discreet hinges
* Meets the Association of British Insurers requirements