Xtratherm XO/CW Partial Fill Cavity Wall insulation is the solution of choice to achieve the lower U-values asked for under the building regulations whilst maintaining a residual cavity as a protection from wind driven rain. Masonry Walls are the predominant construction method. The high performance to thickness ratio of XtroLiner allows for excellent U-values to be achieved within traditional constructions without increasing dramatically the overall width of the wall. Using XO/CW allows the residual cavity to be maintained, providing an effective method of preventing moisture ingression.
Specification Details for XtroLiner Partial Fill Cavity Wall (Insulation Boards)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Unilin Insulation is consulted before specifying.
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