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'UK Manufacturers of Quality Aluminium Windows & Doors Since 1985'
Home > Polyamide - Superior Thermal Efficiency
On the left is a technical drawing showing an old resin thermal break barrier on an old Premium fixed lite, next to and surpassed by the polyamide thermally broken profile. The old resin break windows are no longer in production here at Duration Windows. On the right you can see a technical drawing showing a superior polyamide thermal break barrier on a NEW Premium fixed lite. As you can see at a first glance it is a lot larger barrier and has an air gap in it that is similar to the thermal chambers in PVCu windows.
Our aluminium products are all designed for the future. All of our aluminium window and door systems have long since been upgraded to a superior polyamide thermally break barrier as opposed to the old Resin thermal break barrier still used in some window systems. The Polyamide gives at least a 30% improvement to all thermal efficiency and Uw figures on a typical window (1480 x 1230mm). It is these superior polyamide thermally broken aluminium profiles that have enabled us to produce an aluminium ‘A’ Rated window system known as our Premium Plus window system.
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Proprietors: Quailfalcon Limited. Registered in England and Wales under company number 1913793. VAT registration number GB545958986. Reg. Office: Unit 4, Charfleets Road, Canvey Island, Essex SS8 0PQ.
Company Director: G. Chelton