Menu
Menu
Your Cart

81mm Unilin Xtroliner XO/STP PIR Soffit Plus Board - (75mm PIR Board and 6mm Building Panel)

81mm Unilin Xtroliner XO/STP PIR Soffit Plus Board - (75mm PIR Board and 6mm Building Panel)
81mm Unilin Xtroliner XO/STP PIR Soffit Plus Board - (75mm PIR Board and 6mm Building Panel)
81mm Unilin Xtroliner XO/STP PIR Soffit Plus Board - (75mm PIR Board and 6mm Building Panel)
81mm Unilin Xtroliner XO/STP PIR Soffit Plus Board - (75mm PIR Board and 6mm Building Panel)
81mm Unilin Xtroliner XO/STP PIR Soffit Plus Board - (75mm PIR Board and 6mm Building Panel)
  • Product Code: A1-5032
  • Delivery Time: 2 - 3 working days
  • Brand: Unilin (prev. Xtratherm)
  • Model and Size: 2400x1200mm - 2.88m2
Our ratings on 09-10-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

81mm Unilin XtroLiner XO/STP PIR Soffit Plus Board - (75mm PIR Board + 6mm Building Panel)

Length: 2400mm
Width: 1200mm
Thickness: 81mm
Board Coverage: 2.88m2
Thermal Conductivity: 0.021W/mK
R-Value: 3.55m2K/W
Compressive Strength: 120kPa
Fire Rating (Reaction to Fire): B(Class 0)

81mm Unilin Xtroliner XO/STP PIR Soffit Plus Board (75mm PIR + 6mm Building Panel) is a superior performance ceiling insulation board with enhanced fire performance, consisting of an Euroclass B s1 d0 PIR foam core with negligible smoke obscuration. Unilin Xtroliner XO/STP PIR core is faced with low emissivity aluminium facings, bonded to an impact-resistant 6mm building panel.

APPLICATION
  • Designed to use for ceiling insulation

CHARACTERISTICS
  • Superior performance modified PIR foam,
  • Provides the most efficient U-values with minimal thickness,
  • Effective thermal and fire performance,
  • Low smoke obscuration,
  • Low risk fire rating - Euroclass B s1 d0,
  • 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

    69.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (60mm PIR Insulation bonded to 9.5mm Plasterboard) 69.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (60mm PIR Insulation bonded to 9.5mm Plasterboard)
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200mm x 2400mm - 2.88m2
    Delivery Time: 1-3 working days
    69.5mm Unilin Thin-R Thermal Liner XT/TL-MF is a composite insulated panel of60mm Unilin PIR core with foil faces bonded to 9.5mm 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 operat..
    Guide Price: £50.10
    £60.12 inc VAT
    Get Best Price
    109.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (100mm PIR Insulation bonded to 9.5mm Plasterboard) 109.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (100mm PIR Insulation bonded to 9.5mm Plasterboard)
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200mm x 2400mm - 2.88m2
    Delivery Time: 1-3 working days
    109.5mm Unilin Thin-R Thermal Liner XT/TL-MF is a composite insulated panel of 100mm Unilin PIR core with foil faces bonded to 9.5mm 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 ope..
    Guide Price: £61.82
    £74.18 inc VAT
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 2400x1200mm - 14.40m2
    Delivery Time: 2 - 3 working days
    60mm Unilin Safe-R SR/FB Phenolic foam is a superior performance rigid insulation framing board with enhanced fire performance, consisting of an Euroclass B-s1, d0 phenolic foam core with negligible smoke obscuration. Unilin Safe-R SR is faced with low emissivity aluminium facings both sides, and ha..
    Get Best Price
    40mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 7) - Pitched Roof Insulation - 2400mm x 1200mm 40mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 7) - Pitched Roof Insulation - 2400mm x 1200mm
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 2400mm x 1200mm - 20.16m2
    Delivery Time: 2 - 3 working days
    40mm 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: £349.72
    £419.66 inc VAT
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200x2400mm - 11.52m2
    Delivery Time: 1-3 working days
    80mm 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 man..
    Get Best Price
    40mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm 40mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 2400mm x 1200mm - 2.88m2
    Delivery Time: 1-3 working days
    40mm 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 manuf..
    Guide Price: £20.83
    £25.00 inc VAT
    Get Best Price
    This product is listed in the following categories and systems (click to show).