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75mm Unilin XtroLiner XO/SK Sarking Warm Roof PIR Insulation Board - 1200mm x 2400mm - Pack of 4

75mm Unilin XtroLiner XO/SK Sarking Warm Roof PIR Insulation Board - 1200mm x 2400mm - Pack of 4
Our ratings on 16-07-2026:
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4.8 out of 5

75mm Unilin XtroLiner XO/SK Sarking Warm Roof PIR Insulation Board - 1200mm x 2400mm - Pack of 4

Length: 2400mm
Width: 1200mm
Thickness: 75mm
Pack Quantity: 4
Board Coverage: 2.88m2
Pack coverage: 11.52m2
Thermal Conductivity: 0.021W/mK
R-Value: 3.55m2K/W
Compressive Strength: 150kPa

75mm Unilin XtroLiner XO/SK board has a tongue and groove core of modified polyisocyanurate (PIR) bonded to low emissivity aluminium foil facings offering excellent insulation performance with thermal conductivity. Unilin XtroLiner XO/SK board reduces the junctions prone to thermal bridging improving the thermal performance of the roof. Unilin XtroLiner XO/SK is CFC & HCFC free and is manufactured under the highest standards of ISO 9001 and 14001 Quality and Environmental Management Systems. 

CHARACTERISTICS
  • High Thermal Performance Rigid Insulation,
  • Robust Tongue & Groove Jointing,
  • Easy to Install,
  • Non-deleterious material,
  • Suitable for new build and refurbishment,
  • Manufactured with zero ODP blowing agent,
  • Reduces Thermal Bridging, 
  • Reduced Risk of Condensation,
  • Reaction to fire: Euroclass C s2 d0,
  • Closed cell structure – moisture resistant.
APPLICATION
  • Pitched Roof Sarking
CERTIFICATION

      

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