Bi-Folding Doors Preston | Aluminium Bi-Folding Doors

Aluminium Bi-Fold Doors

Pro-Tect is proud to be a fabricator of Metal Technology's thermal range of Bi-Folding doors. The perfect solution to open up your home and bring the outside in, while keeping the elements out. Our Bi-Fold doors offer a wide range of designs from two to seven panes and up to 6 metres in width giving total design flexibility. The door can also be used in a single door application. Door sashes can accommodate either open in or open out applications and be fully rebated or low thresholds.

Thermally efficient Bi-folding doors which offer exceptionally low U values using bespoke polyamide thermal isolators designed to minimise heat transfer across the door profiles. This can be further enhanced with a high insulation option of uniquely designed cellular foams which enclose internal cavities within the profile, further reducing heat loss and providing one of the most thermally efficient systems available.

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Security for Your Home

To ensure your home is protected, the Bi-Fold door incorporates multi point security locking mechanisms on master leaf opening sashes with bespoke clamp on hinges. The door has been designed and tested to comply with security standard PAS24 in accordance with the criteria for Secure by Design. Shoot bolts and flush operating handles are used on intermediate sashes and all glazing units are internally beaded.

With noise control being a significant consideration in residential environments, the Bi-Fold door sashes have been designed to accommodate double glazed units from 28mm through to 50mm triple glazed offering the highest levels of performance. Tested to BS6375 parts 1 and 2 encompassing BSEN 1026, 1027 and 12211 the Bi-Fold has achieved a severe rated certification for weather and durability. Available in RAL 7016 (Grey), RAL 9005 (Black) and RAL 9016 (White) as standard or alternatively we can powder-coat to any RAL colour combination to suit your personal design needs.

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Aluminium Bi-Fold Doors in Preston

Aluminium Bi-Fold Doors

Security for Your Home