Menu
Menu
Your Cart

100mm Unilin Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 4)

100mm Unilin Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 4)
100mm Unilin Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 4)
100mm Unilin Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 4)
100mm Unilin Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 4)
100mm Unilin Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 4)
  • Product Code: A1-5009
  • Delivery Time: 2 - 3 working days
  • Brand: Unilin (prev. Xtratherm)
  • Model and Size: 2400x1200mm - 11.52m2
Our ratings on 13-06-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

100mm Unilin Safe-R SR/UF Phenolic Underfloor Insulation Board (pack of 4)

Length: 2400mm
Width: 1200mm
Thickness: 100mm
Pack Quantity: 4
Board Coverage: 2.88m2
Pack Coverage: 11.52m2
Thermal Conductivity: 0.020W/mK
R-Value: 5m2K/W
Compressive Strength: 120kPa
Fire Rating (Reaction to Fire): D(Class 3)

100mm Unilin Safe-R SR/UF Phenolic foam is a superior performance rigid underfloor insulation with enhanced fire performance, consisting of an Euroclass D s1 d0 phenolic foam core with negligible smoke obscuration. Unilin Safe-R SR/UF is faced with low emissivity aluminium facings both sides, and has a thermal conductivity as low as 0.02W/mK.

Note: this product was formerly known as 100mm Xtratherm Safe-R SR/UF Phenolic Underfloor Insulation Board

APPLICATION
  • Underfloor

CHARACTERISTICS
  • Superior performance phenolic foam,
  • Provides the most efficient U-values with minimal thickness,
  • Effective thermal and fire performance,
  • Low smoke obscuration,
  • 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


  • EN ISO 9001 - Quality Management Systems
  • EN ISO 14001 - Environmental Management Systems
  • ISO 45001 - Occupational Health & Safety Management System
  • BBA approved
    40mm Unilin FR-BGM Flat Roof Insulation Board (pack of 12)
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200mm x 1200mm - 17.28m2
    Delivery Time: 3 - 5 days
    40mm Unilin FR-BGM is a BBA certified high performance PIR insulation board that is faced with a fleece finished bitumen/glass facers and is suitable for use below partially bonded bitumen based built up roofing systems. Unilin FR-BGM is suitable to apply torch on felt directly on the insulation. FR..
    Guide Price: £230.20
    £276.24 inc VAT
    Get Best Price
    60mm Unilin FR-BGM Flat Roof Insulation Board (pack of 8)
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200mm x 600mm - 11.52m2
    Delivery Time: 3 - 5 days
    60mm Unilin FR-BGM is a a BBA certified high performance PIR insulation board that is faced with a fleece finished bitumen/glass facers and is suitable for use below partially bonded bitumen based built up roofing systems. Unilin FR-BGM is suitable to apply torch on felt directly on the insulation. ..
    Guide Price: £191.31
    £229.57 inc VAT
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200x2400mm - 11.52m2
    Delivery Time: 1-3 working days
    100mm Unilin XtroLiner XO/PR board has a core of modified polyisocyanurate (PIR) bonded to low emissivity textured aluminium foil facings. Unilin XtroLiner XO/PR board offers excellent insulation performance with excellent thermal conductivity. Unilin XtroLiner XO/PR is CFC & HCFC free and is ma..
    Get Best Price
    92.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (80mm PIR Insulation bonded to 12.5mm Plasterboard) 92.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (80mm PIR Insulation bonded to 12.5mm Plasterboard)
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200mm x 2400mm - 2.88m2
    Delivery Time: 1-3 working days
    92.5mm Unilin Thin-R Thermal Liner XT/TL-MF is a composite insulated panel of 25mm Unilin PIR core with foil faces bonded to 12.5mm tapered edge plasterboard for mechanically fixing to internal walls. Unilin XT/TL-MF is designed to provide high levels of thermal insulation and dry lining in one oper..
    Guide Price: £57.62
    £69.14 inc VAT
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200x2400mm - 11.52m2
    Delivery Time: 1-3 working days
    75mm Unilin XtroLiner XO/UF board has a core of modified polyisocyanurate (PIR) bonded to low emissivity textured aluminium foil facings and prevents downward heat loss through floors. Unilin XtroLiner XO/UF board offers excellent insulation performance with excellent thermal conductivity. Unil..
    Get Best Price
    50mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 6) - Pitched Roof Insulation - 2400mm x 1200mm 50mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 6) - Pitched Roof Insulation - 2400mm x 1200mm
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 2400mm x 1200mm - 17.28m2
    Delivery Time: 2 - 3 working days
    50mm Unilin Safe-R SR/PR Phenolic Foam Insulation Board is a superior performance rigid insulation for pitched roofs 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..
    Guide Price: £353.69
    £424.43 inc VAT
    Get Best Price
    This product is listed in the following categories and systems (click to show).