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Introducing the all new, all glass Bi-Fold Door

Glass/Aluminium Bi-fold Doors

An aluminium system clad with frameless glass (reversible design). Available in your choice of colour/dual colour

Glass/Aluminum Bifold Doors

Product: FD75
Flush glazed, frameless glass bifold with aluminum.
Ultra modern contemporary appearance. Clean lines and smooth appearance.

The ONLY UK designed and manufactured all glass wall folding sliding door available.

Thermally efficient, triple glazed, argon gas filled, unique architectural designed bi-fold door incorporates open in or open out, stacking left or stacking right, glazed in or glazed out configurations, with maximum security and integrity with no compromises.


Powder coated thermally broken aluminum frames for structural stability and strength blended with a unique designed glass retaining system ensuring that no glazing beads are required and that the structural integrity of the glass panels remain intact in all opening situations.

The design of the system also ensures the glazing chambers are fully ventilated thus ensuring longevity of the triple glazed units.

  • Features
    FLUSH GLAZED, Frameless glass bi-fold with aluminium. Clean contemporary lines, elegant look, while highly SECURITY conscious, thermally efficient & weather resistant.
    • Engineered from 3 layers of high impact insulated glass
    • Reversible design, flush glazing internal or external
    • Choice of screen printed coloured glass & coated frames
    • Maximum security and integrity with no compromises
    • Suitable for residential & commercial applications


  • Glass (Glass/Aluminium FD75)
      tempered (laminated)
    Frame width: 60mm 
    Frame thickness: 70mm 
    Maximum opening width: 15000mm 
    Maximum opening height: 3000mm 
    Panel height range (min/max): 750mm - 2884mm 
    Panel width range (min/max):  440mm - 1000mm 
    Material Door panels: Glass outer* /Aluminium inner* reversible 
    Material Outer Frame:  Aluminium
    Standard colour: Glass / RAL 
    Optional colours: Glass tint or clear / RAL colour 
    U Value (W/m2k) of complete unit: 1.37 - 1.79 
    Guarantee (Product): 25 years 
    Guarantee (Manufacturers): 10 years 
    Aluminium thickness:  1.75mm 
    Glass units, standard (optional): 52mm triple glazed 

  • FD75 Glass Wall Showreel

    FD75 Operation

    FD75 Glass/Aluminium Bifold Door

    FD75 frameless glass bifold door

    FSD Bi-Fold Door Features As Standard
    Bi-Folding Door Corner Set
    Child Friendly Bi-Fold Doors
    Bi-Folding door set meets Bi-Folding window
       more videos
  • Silk-screen printed glazing and powder coated aluminium, all to your specification
  • Reversible design, flush glazing internal or external

Telephone: 1-855-373-2087
Customer Care: 1-386-320-0127
Sales email:

The Folding Sliding Door Company is an ISO 9001 and (US) NAMI Quality Assured organisation with nationally recognised accreditations such as CE Compliancy and Document Q in the UK, and Florida Building Code and Dade County in the US.