Xtratherm Xtroliner XO/PR|XO/SK|XO/STP Insulation For Roofs - 40mm (7/pack)
Xtratherm XtroLiner Insulation For Pitched Roof
Xtratherm XO/PR XO/PR on sloped roofs (ventilated, hybrid or warm) provides the most efficient U-values with minimal intrusion into valuable living space. The roof construction is a critical element in the building fabric and is an area at high risk of heat loss. Using XO/PR will reduce heat loss while also delivering excellent thermal bridging details.
Warm Roof Construction is a particularly effective way of insulating complex roofs. Insulating above – or above and between – the roof timbers ensures that the structure is kept at or near the internal environment conditions, reducing thermal stress and condensation risk.
Thickness: 40mm
All Thickness: 25,30,40,50,60,70,75,80,100,120mm
Width: 1200mm
Length: 2400mm
Pack coverage: 20.16m2
Density: 32kg/m3
Weight: 25.80kg
Thermal Conductivity: 0.021W/mK
Thermal Resistance: 1.90m2K/W
Compressive Strength: 150kPa
Xtratherm PIR achieves anA+ rating under the BREGreen Guide
Water vapour resistivity: 100MN.s/g.m
Reaction to Fire: Euroclass C-s2, d0
Specification Clause
The pitched roof insulation shall be Xtratherm XtroLiner XO/PR manufactured toEN 13165 by Xtratherm, comprising a rigid modified Polyisocyanurate (PIR) core with textured robust low emissivity foil facings. The XO/PR _ _ _mm with Agrément certified Lambda value of 0.021W/mK to achieve a U-Value of _ _ _W/m2K for the roof element. To be installed in accordance with instructions issued by Xtratherm.
-Reduces Intrusion into Living Area
-Reduced Risk of Condensation
-Robust Foil FacingsLightweight and Easy to Install
-Reduced Thermal Bridging
Handling, Cutting and Storage
Xtratherm insulation should be stored off the ground, on a clean flat surface and must be stored under cover. The polythene wrapping is not considered adequate protection for outside exposure. Care should be taken to protect the insulation in storage and during the build process.
The insulation boards can be readily cut using a sharp knife or fine toothed saw. Ensure tight fitting of the insulation boards to achieve continuity of insulation as asked for within the ACDs. Appropriate PPE should be worn when handling insulation. Please refer to Health & Safety data sheets on our website.
The boards are wrapped in polythene packs and each pack is labelled with details of grade/type, size and number of pieces per pack.
Durability
Xtratherm products are stable, rot proof and will remain effective for the life span of the building, dependent on specification and installation. Care should be taken to avoid contact with acids, petrol, alkalis and mineral oil, when contact is made, clean materials in a safe manner before installation.
If you have questions about Xtratherm Xtroliner XO/PR|XO/SK|XO/STP Insulation For Roofs - 25mm (12/pack) please call us on 02038839057! You can also text us back in our live chat.
Pitched roof product section
Please find all datasheets in PDF & BROCHURES section.
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Xtratherm Xtroliner XO/PR|XO/SK|XO/STP Insulation For Roofs - 40mm (7/pack)