Why architects should choose warm edge spacers for energy-efficient designs

June 25, 2025

When it comes to sustainability and energy efficiency, there is no single answer to what sustainable buildings of the future... Read more

The science behind thermal spacer bars: Boosting energy efficiency in double glazing

February 5, 2025

Thermal spacer bars play a key role in today's double glazing systems. The science behind them helps improve energy efficiency... Read more

Exploring the versatile applications of warm edge spacers in modern glazing

January 13, 2025

Exploring how warm edge spacers are used in today's glazing is interesting. These spacers help make windows more energy-efficient by... Read more

Double glazing units: Ultimate solution for energy-efficient homes

November 1, 2024

In an era where energy costs continue to soar and environmental consciousness is at an all-time high, UK homeowners are... Read more

You can’t rush quality – why the UK needs a pragmatic approach on UKCA marking

January 6, 2022

Edgetech Managing Director Chris Alderson gives his thoughts on the UK’s transition from CE to UKCA marking. We might be suffering through... Read more

Edgetech gives a taste of Super Spacer at the FIT Show 2017

June 7, 2017

Industry-leading spacer bar manufacturer Edgetech, a Quanex company, took visitors back to the classroom as they showcased the ‘science of... Read more

Where Are We Now With Triple Glazing?

May 11, 2017

It’s been three years since Edgetech hosted the Triple Glazing Question (TGQ) and brought together delegates from the whole glazing... Read more

Edgetech UK celebrates a decade of manufacturing

April 27, 2017

Edgetech is celebrating a decade of manufacturing at its UK headquarters in Coventry. Launched in 2007 after a £2.5m investment,... Read more

Super Spacer Premium Plus – The Best Match for Plus-sized IGUs

February 17, 2017

Super Spacer® Premium Plus from Edgetech UK is the perfect system for manufacturing oversized insulated glass units. “More of our... Read more

Super Spacer® receives award from the Passive House Institute

February 3, 2017

Dr.-Ing. Benjamin Krick, head of the Component Certification working group at the Passive House Institute in Darmstadt, presented the Passive... Read more

Edgetech Expertise: Managing Director Chris Alderson

December 20, 2016

Chris Alderson is Edgetech’s Managing Director, and a member of the Quanex board.     In 2016 I was lucky... Read more

Edgetech Expertise: Works Manager John Stark

November 1, 2016

As Works Manager at Edgetech, John looks after production, quality control, logistics, maintenance and health & safety. Here he talks... Read more