20mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm
Guide Price
20mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm
Guide Price: £15.62 (£18.74 inc VAT)
Price per m2: £5.42/m2 (£6.51 inc VAT)
- Product Code: A1-5308
- Delivery Time: 1-3 working days
- Brand: Unilin (prev. Xtratherm)
- Model and Size: 2400mm x 1200mm - 2.88m2
- Weight: 1.73kg
Our ratings on 30-10-2025:
4.8 out of 5
20mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm
Length: 2400mm
Width: 1200mm
Thickness: 20mm
Board Coverage: 2.88m2
Board Coverage: 2.88m2
Density: 30kg/m3
Weight/m2: 0.6kg
Weight: 1.73kg
Thermal Conductivity: 0.022W/mK
R-Value: 0.91m2K/W
Compressive Strength: 150kPa
Surface Spread of Flame: Class 1
20mm Unilin Thin-r XT/TF has a core of polyisocyanurate (PIR) bonded to low emissivity textured aluminium foil facings for use in timber framed walls. Unilin XT/TF board offers excellent insulation performance with excellent thermal conductivity. Unilin XT/TF 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,
- Easy to Install,
- Suitable for new build and refurbishment,
- Reduces Thermal Bridging,
- Closed cell structure – moisture resistant
APPLICATION
- Pitched roof
- Ventilated roof
- Warm roof
- Above and between rafters
- Under rafters, above ceilings
CERTIFICATION

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