Folding Doors

 FD 4600ALUMINCO FD 4600
Folding Thermal Insulating Door System  for high comfort & maximal transparency.
FD 4600 is a brand new Bi-Folding door system, offering extremely high performance and impressive, out of competition, technical characteristics.
The desire to create living spaces filled with daylight was never so feasible. This high performance system offers this advantage, as well as a minimal design, high insulation and functionality with hardware that have specifically been designed for folding systems.
Suitable for many different typologies, having the greatest advantage of corner opening without any column. This unique feature ensures maximum transparency and easy opening, whilst another practical feature is that one leaf can act as an opening door without interrupting the other folding leafs.
FD 4600 is available in multiple threshold options in order to perfectly match all comfort and aesthetic requirements. The low threshold option offers a rise of only 24 mm (ramp) giving easy access to people with special needs and allowing maximum convenience for high-traffic areas.
Specially designed rolling hinges, sliding smoothly on the bottom rail, ensure quietly and easily operation of the system.

Invite nature into your building
Concept Folding® 77 combines high insulation and comfort with maximal transparency and aesthetics. This folding door system optimizes your way of living by drawing the exterior into your home, with a minimum of space usage. This high performance system offers different opening types, both inward and outward, to meet all possible requirements. Apart from the standard folding elements, CF 77 can feature a main door principle, in which the first leaf is used as an entrance door without affecting the other folding leafs.
CF 77 is available in 4 different threshold solutions, from high performance to low and even flush thresholds, in order to perfectly match all comfort and aesthetic requirements. Additionally, the CF 77-concept can perfectly be combined with the CS systems for windows, doors and curtain walls.
Furthermore, CF 77 is available in Functional and Slim-Line style. This CF 77-SL variant features a slimmer visible profile width.

M19800 is an insulating system for folding doors with 50mm sash thickness and special rolling hinges of heavy duty type. The last vent may be used as an entrance door.
The system offers two typologies:
  1. Top hanging solution, with the rolling hinges running on top, inside the guide.
  2. Floor-standing solution, with the rolling hinges sliding on the bottom guide.


    Technical Data:
  • Sash thickness 50mm.
  • Floor-standing solution (400Kg per bottom roller and 200Kg per leaf).
  • Top hanging solution (250Kg per upper roller and 125Kg per leaf).