Menu
Menu
Your Cart

70mm Unilin XtroLiner XtroDeck XO/XD PIR Insulation Board - For Built-up Bituminous Felt Systems - 1200mm x 2400mm - Pack of 4

70mm Unilin XtroLiner XtroDeck XO/XD PIR Insulation Board - For Built-up Bituminous Felt Systems - 1200mm x 2400mm - Pack of 4
Our ratings on 22-05-2026:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

To GET BEST PRICE for this product only fill below:

Need a quote for more products? Add to Quote and continue browsing to find other materials needed.

70mm Unilin XtroLiner XtroDeck XO/XD PIR Insulation Board - For Built-up Bituminous Felt Systems - 1200mm x 2400mm - Pack of 4

Length: 2400mm
Width: 1200mm
Thickness: 70mm
Pack Quantity: 4
Board Coverage: 2.88m2
Pack coverage: 11.52m2
Density: 32kg/m3
Weight/m2: 2.24kg
Weight: 25.8kg
Thermal Conductivity: 0.021W/mK
R-Value: 3.3m2K/W
Compressive Strength: 150kPa
Fire Rating (Reaction to Fire): C(Class 1)

70mm Unilin XtroLiner XtroDeck XO/XD board has a core of modified polyisocyanurate (PIR) bonded to low emissivity embossed aluminium foil facings. Unilin XtroLiner XtroDeck XO/XD board offers excellent insulation performance with excellent thermal conductivity.Unilin XtroLiner XtroDeck XO/XD board is compatible with bituminous based roofing systems containing self adhered underlays with heat activated cap sheets.  It is CFC & HCFC free and is manufactured under the highest standards of ISO 9001 and 14001 Quality and Environmental Management Systems. 

CHARACTERISTICS
  • High Thermal Performance Rigid Insulation,
  • Easy to Install,
  • Non-deleterious material,
  • Suitable for new build and refurbishment,
  • Manufactured with zero ODP blowing agent,
  • Reduces Thermal Bridging, 
  • Reaction to fire: Euroclass C s2 d0,
  • Closed cell structure – moisture resistant
APPLICATION
  • Partially bonded, self adhered, built-up bituminous felt systems
CERTIFICATION

      

62.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (50mm PIR Insulation bonded to 12.5mm Plasterboard) 62.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (50mm PIR Insulation bonded to 12.5mm Plasterboard)
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 1-3 working days
62.5mm 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: £53.30
£63.96 inc VAT
Brand: Unilin (prev. Xtratherm) Model: 1200mm x 450mm - 1.62m2
Delivery Time: 7 - 10 days
110mm Unilin Safe-R 019/CW Phenolic Partial Fill Cavity Insulation Board is a high‑performance phenolic insulation panel designed for traditional masonry cavity walls. It delivers excellent thermal efficiency while preserving a clear residual cavity, helping protect buildings from wind‑driven rain. ..
37.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (25mm PIR Insulation bonded to 12.5mm Plasterboard) 37.5mm Unilin Thin-R Thermal Liner XT/TL-MF - Mech Fix (25mm PIR Insulation bonded to 12.5mm Plasterboard)
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 1-3 working days
37.5mm 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: £65.90
£79.08 inc VAT
Brand: Unilin (prev. Xtratherm) Model: 1250x600mm - 3m2
Delivery Time: 2 - 3 working days
100mm Unilin XPS 500 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..
150mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm 150mm Unilin XT/TF PIR Rigid Insulation Board - Timber Framed Walls - 1200mm x 2400mm
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 2400mm x 1200mm - 2.88m2
Delivery Time: 1-3 working days
150mm 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 manu..
Guide Price: £56.84
£68.21 inc VAT
87.5mm Unilin Safe-R SR/TB-MF (75mm Phenolic Core and 12.5mm Plasterboard) -  Mechanical Fixing (pack of 4) 87.5mm Unilin Safe-R SR/TB-MF (75mm Phenolic Core and 12.5mm Plasterboard) -  Mechanical Fixing (pack of 4)
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 2400x1200 - 11.52m2
Delivery Time: 2 - 3 working days
87.5mm Unilin Safe-R SR/TB-MF is a composite insulated panel of 75mm 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: £587.00
£704.40 inc VAT

Rate this product

Please login or register to review
This product is listed in the following categories and systems (click to show).