It’s what’s inside the aluminium cladding that’s combustible.
Over the past 20 years, the use of aluminum composite panels for external cladding on commercial and high rise buildings has become common place. These panels are lightweight, easy to install and provide an attractive metallic building finish. The panels typically range from 4 to 6 mm in thickness, made up of two outer aluminum skins, separated by an inner insulating core. Unfortunately a common core material used in these panels is highly combustible polyethylene plastic.
As you likely will have seen on the news, another high rise fire occurred over the New Year holiday, this time at ‘The Address’ hotel in Dubai, UAE. It appears that aluminium composite material cladding with combustible core may have played a role once again in the rapid vertical spread of fire up the 63 story building.
We are aware of over a dozen high rise facade fires in recent years. This list below provides an indication of the losses that have occurred.
Borgata Casino Water Club Tower Atlantic City, USA 2007 Sep
Wooshin Golden Suites South Korea 2010 Oct
Al Aneeqa Tower Dubai, UAE 2011 Nov
Al Baker Tower 4 Dubai, UAE 2012 Jan
Mermoz Tower Roubaix, France 2012 May
Al Tayer Tower Dubai, UAE 2012 Apr
Polat Tower Istanbul, Turkey 2012 Jul
Saif Belhasa Dubai, UAE 2012 Oct
Tamweel Tower Dubai, UAE 2012 Nov
Al Hafeet Tower 2 Dubai,UAE 2013 Apr
Lacrosse Docklands Melbourne, Australia 2014 Nov
Marina Torch Dubai, UAE 2015 Feb
Address Hotel Dubai, UAE 2015 Dec