Product Innovation

Sheerline launches Classic ultra slim beadless aluminium window system

Sheerline has launched Classic, its first residential aluminium window system, an ideal high performance replacement for traditional slim steel windows. This groundbreaking aluminium system is the result of substantial investment, research and development from some of the most well-respected window industry experts. Designed from the ground up, Sheerline Classic is an ultra secure, ultra slim, beadless aluminium system that offers exceptional performance combined with simply beautiful aesthetics – at the heart of which is Sheerline’s patented corner jointing method.

Sheerline’s unique construction method removes the need for separate glazing beads, often an area of weakness in traditional windows. Tested to PAS24:2016 enhanced strength and security accreditation, Sheerline Classic passed with exceptional results. The patented corner method also allows each window to be individual hand tuned for a high quality, flawless finish which eliminates stepped corners.

Engineered for high performance, the Sheerline Classic system uses innovative Thermavic® multi-chambered thermal breaks to give superior energy performance and U-Values as low as 1.4 W/(m2K) in double glazed windows.

All Sheerline profiles and components are designed and made in Britain at Sheerline’s state-of-the-art manufacturing facilities in Derbyshire to give total control of the supply chain and unbeatable service. All Sheerline profiles and components are available on very short lead times – just five working days for any of 11 stocked colours, which include 3 anodised finishes. Bespoke colours and dual coloured orders are available within just 10 working days.

Roger Hartshorn, Garnalex CEO comments: “For years, many aluminium fabricators and installers had to put up with limited product development and poor service. But Sheerline saw aluminium’s potential and we set out to transform the way aluminium profiles are supplied, and aluminium windows and doors are fabricated and installed. Over the past two years our top team of designers have examined every aspect of aluminium windows to develop Sheerline Classic, a truly groundbreaking ‘heritage’ system that’s easy to fabricate, and a dream to sell and install.
“The launch of Sheerline Classic is the first of our systems to re-invent aluminium windows and doors. We’ll be adding to our range of products with Sheerline Prestige at the end of the summer.”

Tel: 01332 883960
E: info@sheerline.com

winactive

Recent Posts

Heritage announces major relocation to support continued growth

Heritage Trade Frames has announced plans to relocate its entire operation to a new purpose-built…

2 weeks ago

New minimalist sash version for Cortizo’s bi-fold system

Cortizo introduces a new 45 mm sash for the bi-fold system: a solution that reduces…

2 weeks ago

German innovation awards for smart sensor technology from Maco

MACO was awarded Gold in the German Innovation Award 2026 in Berlin in the “Excellence…

2 weeks ago

ASSA ABLOY expands test centre to offer ultimate customer experience

ASSA ABLOY is delighted to announce the expansion of its enhanced UK test centre –…

3 weeks ago

Hardware distributor Safeware launches into trade counter network

Hardware distributor Safeware is being introduced across Quay Plastics, Shepherds, National Plastics and PBS trade…

3 weeks ago

Experts prove vital as competent person schemes face mounting change

As the glazing sector adapts to shifting consumer behaviour and increasing access to information, the…

4 weeks ago