Full Specifications
Full Specifications
Brand
Liberty DoorsArea for use
External / exterior useMaterial
AluminiumFinish
MattTexture
SmoothGlazing type
27mm Argon gas toughened clear double glazingManufacturer guarantee
Lifetime GuaranteeFeatures
Comprehensive, easy to follow instructions and video provided. Pas 24 certified, Part L compliant, CE certifiedPlease note
Frame supplied unassembled, and glass pre-installed in the door panels for faster installation. Door Panel Frame thickness: 68mm to allow maximum glazed areaSustainability
Made with sustainability in mind, using responsibly sourced materials where possible
Description
Description
Liberty Doors matt black aluminium external folding patio door for exterior use, with argon gas toughened clear double glazing. Robust aluminium frame delivers long-term weather resistance, low maintenance, and stable operation on high-traffic openings.
Factory-finished matt black coating supports consistent site presentation and reduced touch-up time. Clear double glazing improves thermal performance while maintaining maximum light transmission. Designed for efficient installation using standard fixings, sealants, and trade tools, with compatibility for common handles, hinges, and locking hardware. Trade members access exclusive pricing.
Delivery & Returns
Delivery & Returns

Fast, flexible delivery designed for the trade.
We offer express and eco-conscious delivery services direct to site or your business premises - including in-home delivery options to your client where required.
For full details, including lead times and delivery terms, please refer to our Delivery Service page. If you have any questions, our team is always happy to help.
28 day returns
We accept returns within 14 days of delivery on all standard items ordered via our website, with a further 14 days to return the product to us. Once your goods are received and inspected, refunds are processed within 3–5 working days.
For full terms, please visit our Terms & Conditions.
Still have questions? Get in touch and we’ll be happy to assist.
Specs At A Glance
Specs At A Glance
-
Area:
External/Exterior -
U-value:
1.4 W/m²K -
Glass:
Toughened Argon Glass -
Glazing:
Pre-installed -
Express Delivery:
Immediate Dispatch -
Guarantee:
Lifetime