CavityTherm is an innovative built-in insulation for traditional walls that achieves passive level U-Values as low as 0.12 W/m2K with excellent thermal bridging detailing in cavities less than 150mm wide.
Xtratherm also supply cavity closers suitable for use for CavityTherm. Click here for more information.
CavityTherm (Inner block 100)
|Property & Units|
|Water Vapour Resistivity||>100 (MNs/gm)|
|Thermal Conductivity||0.021 (W/mK)|
|Service Temperature||-20 to +100 (°C)|
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Our Technical Team provides technical services throughout our customer bases in Ireland & UK. Their experience and expertise has been built through our engagement and participation with the Irish construction industry for over 30 years.
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