CWCT extreme weather test

AA720 tilturn window passes CWCT extreme weather test successfully

  • 29 Nov 2016

Kawneer’s AA720 tilturn window has passed a CWCT Sequence B extreme weather test, providing specifiers additional reassurance of the windows premium performance in both new-build and refurbishment projects.

UKAS-accredited testing house Wintech carried out the CWCT (Centre for Window and Cladding Technology) Standard Test Method for Building Envelopes: December 2005 on a 6,300mm x 8,000mm sample size of Kawneer’s AA100 and AA100 HI curtain wall system.

Kawneer tests all its curtain wall systems to CWCT with an opening window incorporated into them as standard practice, and in the instance, Kawneer incorporated its inward-opening 1326mm x 1601mm high AA720 HI Reflex tilturn window into the screen for the CWCT test.

Wintech tested the system for air leakage (600 Pa), water penetration (600 Pa), and wind resistance (2400 Pa), a single drop of water ingress would result in a fail. The pressure on the screen was also raised to 3600 Pa (approximately 160mph) as part of the safety testing and the test was passed without any issues.

Kawneer UK,
Astmoor Road,
Astmoor Industrial Estate,
Runcorn,
Cheshire,
United Kingdom,
WA7 1QQ

Phone: 01928 502500
Fax: 01928 502501

Visit Kawneer UK's website

Leave a Reply

Latest news

EOS

Taking a Safety-First Approach to Product Development with EOS

EOS are supporting prominent rainscreen and facade manufacturer, BTS Facades and Fabrications, to bring an innovative and high-performance complete walling solution to market.

Posted in Articles, Building Industry News, Building Products & Structures, Building Systems, Facades, Health & Safety, Innovations & New Products, Posts, Retrofit & Renovation, Video of the Week, Walls

Vandersanden

Protect the building aesthetic with Vandersanden coated, hand-formed bricks

Vandersanden offers a unique coated solution to ensure its bricks retain their natural colour and beauty throughout the lifetime of a building.

Posted in Articles, Bricks & Blocks, Building Industry News, Building Products & Structures, Innovations & New Products, Paints, Coatings & Finishes, Restoration & Refurbishment, Retrofit & Renovation, Walls

Senior Architectural Systems

Rooms with a view in Liverpool courtesy of Senior

Ali VU from Senior Architectural Systems has been specified for a new residential development in Liverpool.

Posted in Aluminium Products, Articles, Building Industry News, Building Products & Structures, Building Systems, Case Studies, Restoration & Refurbishment, Retrofit & Renovation, Windows

Freefoam

Freefoam shortlisted for three Construction Marketing Awards

Freefoam is a finalist in three of this year’s prestigious Construction Marketing Awards (CMAs), for its successful #HelpingCustomersGrow campaign.

Posted in Articles, Awards, Building Industry Events, Building Industry News, Building Products & Structures, Drainage, Guttering, Soffits & Fascias, Fascias, Retrofit & Renovation, Roofs, Walls