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

Guide Price
25mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 12)
Guide Price: £458.85 (£550.62 inc VAT)
Price per m2: £13.28/m2 (£15.93 inc VAT)
- Product Code: A1-138
- Delivery Time: 2 - 3 working days
- Brand: Xtratherm (Tech. support: 03712221055)
- Model and Size: 2400x1200 - 34.56m2
- Weight: 38.88kg
Our ratings on 16-07-2025:

4.8 out of 5
25mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 12)
Width: 1200mm
Length: 2400mm
Pack Quantity: 12
Pack Coverage: 34.56m2
Density: 45kg/m3
Weight/m2: 1.13kg
Weight: 38.88kg
Thermal Conductivity: 0.021W/mK
R-Value: 1.19m2K/W
Compressive Strength: 125kPa
Fire Rating (Reaction to Fire): B(Class 0)
25mm Xtratherm Safe-R is an exceptional rigid insulation solution with enhanced fire performance. It features a Class O phenolic foam core that emits negligible smoke obscuration. The insulation is clad with low emissivity aluminium facings on both sides, achieving a remarkable thermal conductivity as low as 0.021W/mK.
APPLICATION
- Framing board
- Pitched roof insulation
- Rainscreen insulation
- Soffit insulation
- Solid and suspended ground floor
Proper storage of 25mm Xtratherm Safe-R is essential. It should be elevated above the ground, placed on a clean and flat surface, and covered to protect it from outdoor exposure. The polythene wrapping alone is insufficient for this purpose. Avoid using solvent-based adhesives containing methyl ethyl ketone.
CHARACTERISTICS
- Superior performance phenolic foam
- Delivers highly efficient U-values despite minimal thickness
- Effective thermal and fire performance
- Impressive thermal conductivity as low as 0.021 W/mK
- Produces low smoke obscuration
- Carries a low-risk fire rating of Class 0
- Designed for new builds or refurbishments
- Rot-proof and maintains effectiveness throughout the building's lifespan
- Can be easily 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)
- Free from CFCs and HCFCs, with Zero Ozone Depletion Potential
- BBA approved
Brand: Xtratherm
Model and Size: 1200x450mm - 3.24m2
Delivery Time: 2 - 4 days
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Delivery Time: 1-3 working days
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Model and Size: 2400x1200mm - 11.52m2
Delivery Time: 2 - 3 working days
90mm Xtratherm Safe-R SR/RS Phenolic foam is a superior performance rigid insulation rainscreen cladding board with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R SR/RS is faced with low emissivity aluminium facings both sides, and has..
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Model and Size: 2400x1200mm - 2.88m2
Delivery Time: 2 - 3 working days
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Brand: Xtratherm
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Delivery Time: 3 - 5 days
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