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Featured, Headline, How to's, Metal Roof Deck, Technical guidance »

[27 Apr 2017 | No Comment | ]

Thermal Conductivity (Lambda Value) Thermal conductivity, or Lambda value, is the rate at which heat is transmitted through a material, measured in watts per square metre of surface area for a temperature gradient of one Kelvin per metre thickness (W/mK). The lower the value, the better the thermal efficiency of the material. Material Lambda Value […]

Acoustics, Featured, Headline, News, Structural Products »

[17 Nov 2010 | No Comment | ]

There seemed to be a stretch of time from the 1960’s to the 80’s when   acoustics were somewhat forgotten in the design of some buildings. We’ve all been in the motel rooms, B & Bs, flats and hotels where you hear far too much of your neighbours’ activities especially at 1am when you’ve got […]