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 21-07-2025:
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

    62.5mm Unilin Safe-R SR/TB-MF (50mm Phenolic Core and 12.5mm Plasterboard) -  Mechanical Fixing (pack of 6) 62.5mm Unilin Safe-R SR/TB-MF (50mm Phenolic Core and 12.5mm Plasterboard) -  Mechanical Fixing (pack of 6)
    Guide Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 2400x1200 - 17.28m2
    Delivery Time: 2 - 3 working days
    62.5mm Unilin Safe-R SR/TB-MF is a composite insulated panel of 50mm Phenolic core with a composite foil facing bonded to a 12.5mm tapered edge plasterboard for internal applications, mechanically fixed. Unilin Safe-R SR/TB-MF is designed to provide high levels of thermal insulation and dry lining i..
    Guide Price: £509.21
    £611.05 inc VAT
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 2400mm x 1200mm - 2.88m2
    Delivery Time: 1-3 working days
    106mm Unilin FR/TP Thermal Ply Flat Roof Board is a high-performance composite board designed for flat roof applications. It comprises a 100mm rigid polyisocyanurate (PIR) insulation board directly bonded to a 6mm WBP grade plywood. This combination provides both high levels of thermal insulation an..
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1250x600mm - 3.75m2
    Delivery Time: 2 - 3 working days
    80mm Unilin XPS 700 is an extremely durable heavy duty thermal insulation board made of extruded polystyrene offering exceptional thermal performance and versatility. It is a lightweight board that is able to withstand extreme loads. It has a rebated edge.CHARACTERISTICSExtremely strong,Compressive ..
    Get Best Price
    45mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm 45mm 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
    45mm 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: £26.24
    £31.49 inc VAT
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 1200mm x 450mm - 2.16m2
    Delivery Time: 2 - 4 days
    115mm Unilin Thin-R Plus XT/CF is a superior performance, enhanced polyisocyanurate (PIR) insulation, specifically engineered for full-fill thermal insulation in new external masonry cavity walls. This advanced insulation board is designed to meet and exceed the stringent thermal requirements of Bri..
    Get Best Price
    Brand: Unilin (prev. Xtratherm) Model and Size: 2400x1200mm - 14.40m2
    Delivery Time: 2 - 3 working days
    60mm 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..
    Get Best Price
    This product is listed in the following categories and systems (click to show).