Industrial bi-folding door with high insulation values.

Features and benefits:

Offers a high level of security.
Can be combined with toughened insulated double glazed windows.
The door panel is made up of a robust, steel reinforced stretch-frame, holding pressure cast, CFC-free polyurethane foam between outer coatings.
Galvanized or polyester powder-coated finishes available.
Range of options allows for customization.
Sealing system: 1.5 m³/m²/h to 150 Pa.
Manual or electric operation.
Adjustable hinges.
Resistance to Wind load (0 -5) = 5
Water Tightness (0 -3) = 2
Air Permeability(0 -6) = 5

Enhanced security

It is now possible to specify the Q door with bespoke enhanced security equivalent to SR3 & SR4. This is achieved using an upgraded multi-locking system, heavy duty fixings, frame & corner reinforcement and enhanced hinges. (Please contact us for the Declaration of Conformity)

Maximum dimensions

21,000 mm width manual operation

5,500 mm width electric operation

6,000 mm height for both manual & electric operation

BS EN 12428:2013