Adjustable Mullion
On site adjustment made possible
High Security Locking
High security locks as standard for added peace of mind.
Two Thresholds available
We offer a range of thresholds.
Sleek Design
Slimline Frames with incredible strength.
Concept Folding 68
Concept Folding 68 (CF68) answers the needs of contemporary architecture with a system that combines design, comfort and space efficiency. The wide range of possibilities to unfold numerous glass panes makes the borders between in- and exterior vanishes.
The folding principle of this system allows you to combine thermal comfort and transparency, with the choice to open to the inside or the outside of the building, whatever fits the specific need.
The elements come in every colour and finish, if desired, offering a different colour for the interior and the exterior, all in order to perfectly match the building.
Thresholds

Flush(0-15mm Height)

Double Weather Seal(23-44mm Height)
Technical Specification

Performance

Intruder proof
Security is of paramount importance which is why the CF 68 aluminium Bi-Folding doors are manufactured with top quality components, built-in shootbolt lock operations and three hook multipoint locking as standard.
Unlimited Colour
Our Specialist Frame CF 68 aluminium bi-folding door range is available in any RAL colour and can be dual-coloured to allow you to match the inside facing frame to complement your interior décor whilst the outside of the frame remains in-keeping with the exterior of the property.

LET'S THINK ABOUT THE ENVIRONMENT.
At Specialist Frame, we want to ensure the Aluminium Bi-folds are of highest quality and eco-friendly design. Our Aluminium Bi-folding doors come with a U-value of 1.5
(lower the better) with standard double glazing and are tested up to 300 pascals
for water tightness. They are also tested up to 800 pascals
for wind-load with the additional option of adding a double weather seal.
Under these conditions, we can ensure that Specialist Frame Aluminium Bi-Folds are designed to be as eco-friendly as possible.
With an incredible strength to weight ratio, Aluminium is a desired material for its mechanical and thermal properties.
Aluminium Bi-folds are chosen to enhance the elegance of your house.
Due to their concertina design, Aluminium Bi-fold doors are the perfect choice for homeowners who wish to create a real feeling of space in their home without losing out on the living room.
The aluminium construction makes our bi-folding doors strong, hard-wearing
and
low maintenance.
Features & Benefits
Multipoint locking system that is both police and insurance approved; ensuring the security of your home.
Can be manufactured in a
variety of colours.
Fitted 3 star anti-snap cylinders as standard.
Low threshold tracks available.
Advanced performance.
Weather tested to be
robust in highly demanding environments.
Secure and strong.
Factory tested and assembled
ADJUSTABLE MULLION- on site adjustment possible