The Sliding Folding door is without a doubt the most desired of all the Aluminium doors. The Sliding Folding door stacks away to the side creating one big opening. Not only is the Aluminium Sliding Folding door aesthetically pleasing, it is also very functional and versatile. The Aluminium Sliding Folding door is available in many different configurations from a centre to a side to an off centre opening door. Sequ-door also offer the option of vents in our Sliding Folding doors. The Sliding Folding door is a must for any home owner looking to modernise their home. All Sliding Folding doors comes standard with 6.38mm Laminated glass although different glass options is available.