Bifold Doors from Isis Windows
A bifold door, also known as bifolding or glass sliding model, consists of a series of panels which fold and stack against the wall like a concertina. Because these models pull out from the middle, you have full access to and a complete view of what’s behind the door in a single movement. What’s more, these study solutions eliminate the ‘shuddering’ that you get with some sliding doors.
Bifolding doors can have up to seven panels joined with hinges, attached to rollers at their top or bottom. These models also often have a ‘traffic’ panel for popping in and out so you don’t always need to open the door to its fullest extent.