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Full Fill Built-in Insulation System Continuous wall insulation system that delivers ultimate thermal performance with the added assurance of protection from wind driven rain.
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The Xi products have been developed to deliver the U-value requirements to meet Passive standards. It’s no longer just about U-values: how the system builds, how it interconnects at junctions and how it is witnessed and confirmed on site, are all equally important facets.
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Xtratherm offer an extensive range of technically enhanced rigid insulation products for commercial and industrial projects
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Tapered Roofing System
The XtraFall system provides a high performance precision solution to thermal insulation and water drainage on at roofs.
The Xtratherm range of high performance insulation boards provides the ideal technically advanced solution for flat roof projects.
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PLATINUM SERVICE for Developers
Developers and their design and certifcation team can rely on the expertise and professional support of the whole Xtratherm Team - it is not just about buying insulation products.
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Full Fill Built-in Insulation System
Continuous wall insulation system that delivers ultimate thermal performance with the added assurance of protection from wind driven rain.
Technical Support & Resources
At Xtratherm Xi Academy we understand the importance of giving our customers the best technical advice. The Xi Academy is open to everyone from Builders and Architects to Secondary Education Pupils to learn about advanced building methods, insulation and sustainability.
CE Marking
From 1st July 2013, all manufacturers of construction products are required to CE mark all products manufactured in accordance with a harmonised European norm (hEN) or European Technical Assessment (ETA).
Xtratherm manufacture products under EN 13165/EN 13166/EN13950; CE marking on our pack labels assures the resellers and users of Xtratherm products as to the performance characteristics of that product manufactured under EN Quality Standards.
Health and safety information can be downloaded here.
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CT/PIR Declaration of Performance
XPS SL 5 Declaration of Performance
XPS SL 7 Declaration of Performance
XPS SL Declaration of Performance
SR/CW Declaration of Performance
SR/FB Declaration of Performance
SR/RS Declaration of Performance
SR/TB Declaration of Performance
SR/UF Declaration of Performance
SR/PR Declaration of Performance
SR/ST Declaration of Performance
SR/TB (MF) Declaration of Performance
FR/BGM Declaration of Performance
FR/MG Declaration of Performance
TR/ALU Declaration of Performance
TR/MG Declaration of Performance
XT/CW Declaration of Performance
XT/CWP Declaration of Performance
XT/HYF Declaration of Performance
XT/PR Declaration of Performance
XT/TL-MF Declaration of Performance
XT/UF Declaration of Performance
FR/ALU Declaration of Performance
XT/SK Declaration of Performance
XT/TF Declaration of Performance
XT/TL Declaration of Performance
XO/PR Declaration of Performance
XO/FB Declaration of Performance
XO/UF Declaration of Performance
XO/CW Declaration of Performance
TR/MG Declaration of Performance
XO/SK Declaration of Performance
Warm-R Premium 70 Declaration of Performance
Warm-R Premium 100 Declaration of Performance
Warm-R EPS 100 Declaration of Performance
Warm-R EPS 70 Declaration of Performance
Warm-R EPS 100A Declaration of Performance
Warm-R EWB-EPSP Declaration of Performance