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Thermally insulating reflective external membrane & factory fitted 120mm rigid urethane insulation, providing an external wall structure which offers an achievable U-value of 0.20 W/m2.K |
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As above PLUS we supply 35mm rigid urethane insulation for site fitting, providing an external wall structure which offers an achievable U-value of 0.15 W/m2.K |
These insulation levels exceed the “Building Regulations L1A 2006 Conservation of fuel & power in new dwelling”, recommendation of 0.35 W/m2.K, and should achieve a 3 to 4 star rating under the “Code for sustainable homes April 2007”.
Key features include:
BBA approved accepted by NHBC
Eliminates cold bridging
Unaffected by air movement
Resistant to the passage of water vapour
Easy to handle and install
Non-deleterious material
CFC/HCFC free with zero ozone depletion potential (ODP)
Installed within a 140mm panel
Provides a 20mm service cavity within the panel
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