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Loft decking board, composite of high performance polyisocyanurate (PIR) insulation with tough oriented-strand board (OSB) board that provides safe access into insulated roof spaces.
Insulated loft spaces.
Loft decking board, composite of high-performance polyisocyanurate (PIR) insulation with tough oriented-strand board (OSB) board that provides safe access into insulated roof spaces.
Unilin Insulation XT/Walk-R maintains very high insulation values and complies with health and safety guidelines.
Whether building new or upgrading, due consideration towards the energy efficiency of a home can have many benefits, including reduced energy costs and improved living conditions. But how do you allow safe access to this space, water tanks, services and fittings? XT/Walk-R allows safe access to the roof space, water tanks, services and fittings as well as improved insulation of the attic space.
Color | Yellow |
Finish | Foil Guidance for specification option: Foil faced polyisocyanurate (PIR) insulation bonded to oriented-strand board (OSB). |
Material | Polyisocyanurate (PIR) |
Shape | Rectangle |
Length | 1200 mm |
Width | 600 mm |
Height | 86 mm |
Uniclass | |
CAWS | P10/10 Loft insulation P10/135 Insulation laid across ceiling ties/ joists |
Standard | To BS EN 13165. |
Thermal conductivity (maximum) | 0.022 W/m·K. |
Cross section | Rectangular. |
Thickness (nominal) | PIR insulation: 75 mm; Oriented strand board (OSB): 11 mm. |
Face size (length x width) | 1200 x 600 mm. |
Compressive strength at 10% deformation | >150 kPa. |
Recycled content | 0%. |
Facing | Oriented-strand board (OSB)/ Foil. |
Edges | Straight. |
Contains Red List materials | No |
Country of material origin | United Kingdom Guidance for specification option: UK and Ireland. |
Country of product manufacture | United Kingdom Guidance for specification option: UK and Ireland. |
Material | Polyisocyanurate (PIR) |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 10.3 kg CO₂ eq/m² |
Recyclability | 0 |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |