Ali FOLD Bifolding Doors

An innovative range of aluminium doors that perform as perfectly as they look.

Sleek, stylish and built to last, aluminium doors are the perfect way to accentuate and add value to your home.

Our Bi-Folding Door is a stylish, high-performance range of folding aluminium doors. Suitable for both commercial and domestic use, our doors have a polyamide thermal break to give impressive thermal efficiency and are fully compatible with all our windows and curtain walling.

For maximum daylight a heavy-duty version allows leaf sizes of 1300mm x 2400mm with a maximum leaf weight of 125Kg.

Available in an almost unlimited range of colours and finishes both inside and out, our doors have narrow sight lines, are available in a choice of configurations and sizes, and are simple to Install.

Further thermal enhancement is available and with a life expectancy in excess of 40 years, the door range is 100 % recyclable and will easily exceed current and meet future building regulations.

Available Configurations

Ali FOLD Single Door (Open out or open in)
Ali FOLD Double Door (Open out or open in)
Ali FOLD Folding Sliding Door (Open out or Open in)
Low Threshold Non Rebate (Open out or Open in)
Floating Mullion option available
Heavy Duty option available
Please see manuals for full range of configurations.

Outstanding Performance

  • Tested to PAS24:2012 Enhanced Security, BS6375 Part 1 Weather, BS6375 Part 2 Operation & Strength, BS6375 Part 3 Annex A. Exact performance varies depending on the configuration.
  • Able to receive double or triple glazing up to 48mm for maximum thermal and acoustic performance
  • U-Values as low as 1.19 W/m2K when calculated as a CEN Standard door

Key Features

The perfect partner to our range of aluminium windows

Available in an almost limitless range of colours and finishes
Durable and easy to maintain, with a life expectancy in excess of 40 years.

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