Insulation board object. The object has a number of parametric values for materials.
XO/CW T&G is an innovative partial fill wall insulation system incorporating robust facings, engineered jointing details, performed corners and a certified lambda of 0.021 W/mK.
This lower lambda improves U-Values and meets Zero Carbon standards, proving an excellent choice for passive and low energy builds. XO/CW (T&G) partial fill can achieve a passive U-Value of 0.15 W/m2K in a traditional cavity wall. Using XO/CW allows the residual cavity to be maintained, offering excellent protection against wind driven rain.
Engineered jointing, reduced thermal bridging, clear cavity maintained, , lower lambda value for improved u-values, robust textured foil, rot proof
Polyisocyanurate (PIR) Foam
1200 x 450 x 50 mm
1200 x 450 x 60 mm
1200 x 450 x 70 mm
1200 x 450 x 75 mm
1200 x 450 x 80 mm
1200 x 450 x 100 mm
F30/12 Partial fill cavity insulation
F30/155 Partial fill cavity insulation
XtroLiner XO/CW (T&G)
Standard product features
To BS EN 13165.
1200 x 450 mm.
Thermal conductivity (lambda value):
Xtratherm PIR achieves an A+ rating under the BRE Green Guide.