25mm Xtratherm Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 12)

25mm Xtratherm Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 12)
- Product Code: A1-4499
- Delivery Time: 2 - 3 working days
- Brand: Xtratherm (Tech. support: 03712221055)
- Model and Size: 2400x1200mm - 34.56m2
- Weight: 38.88kg
Our ratings on 13-06-2025:

4.8 out of 5
25mm Xtratherm Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 12)
Width: 1200mm
Length: 2400mm
Pack Coverage: 34.56m2
Pack Quantity: 12
Density: 45kg/m3
Weight/m2: 1.13kg
Weight: 38.88kg
Thermal Conductivity: 0.020W/mK
R-Value: 1.19m2K/W
Compressive Strength: 125kPa
Fire Rating (Reaction to Fire): B(Class 0)
25mm Xtratherm Safe-R SR/UF Phenolic foam is a superior performance rigid underfloor insulation with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R SR is faced with low emissivity aluminium facings both sides, and has a thermal conductivity as low as 0.02W/mK.
APPLICATION
- Underfloor

CHARACTERISTICS
- Superior performance phenolic foam,
- Provides the most efficient U-values with minimal thickness,
- Effective thermal and fire performance,
- Low smoke obscuration,
- Low risk fire rating - Class 0,
- For new build or refurbishment,
- Rot proof and will remain effective for the life span of the building,
- Can be readily cut using a sharp knife or fine toothed saw
CERTIFICATION
- Manufactured under a quality system approved to EN ISO 9001:2000 (Quality Management Systems)
- Manufactured under an environmental system approved to EN ISO 14001:2004 (Environmental Management Systems)
- Is manufactured without the use of CFC's or HCFC's and has Zero Ozone Depletion Potential
- BBA approved
Brand: Xtratherm
Model and Size: 2400x1200mm - 5.76m2
Delivery Time: 2 - 3 working days
150mm Xtratherm Safe-R SR/PR Phenolic foam is a superior performance rigid insulation with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R is faced with low emissivity aluminium facings both sides, and has a thermal conductivity as low ..
Brand: Xtratherm
Model and Size: 1200x2400 (2.88m2)
Delivery Time: 1-3 working days
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Guide Price: £36.50
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Brand: Xtratherm
Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1-3 working days
59.5mm Xtratherm Thin-R Thermal Liner XT/TL-MF, this innovative composite insulated panel combines a 50mm Xtratherm Polyiso (PIR) core with foil faces, bonded to 9.5mm tapered edge plasterboard for secure mechanical fixing to internal walls. Ideal for use in new build and refurbishment projects, XT/..
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Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1-3 working days
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Brand: Xtratherm
Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1-3 working days
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Brand: Xtratherm
Model and Size: 2400x1200mm - 8.64m2
Delivery Time: 2 - 3 working days
120mm Xtratherm Safe-R SR/FB Phenolic foam is a superior performance rigid insulation framing board with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R SR is faced with low emissivity aluminium facings both sides, and has a thermal con..