110mm Unilin XtroLiner XtroDeck XO/XD PIR Insulation Board - For Built-up Bituminous Felt Systems - 1200mm x 2400mm - Pack of 3
110mm Unilin XtroLiner XtroDeck XO/XD PIR Insulation Board - For Built-up Bituminous Felt Systems - 1200mm x 2400mm - Pack of 3
- Product Code: A1-5053
- Delivery Time: 1-3 working days
- Brand: Unilin (prev. Xtratherm) (Tech. support: 03712221055)
- Model: 1200x2400mm - 8.64m2
- Weight: 30.41kg
Our ratings on 17-09-2026:

4.8 out of 5
110mm Unilin XtroLiner XtroDeck XO/XD PIR Insulation Board - For Built-up Bituminous Felt Systems - 1200mm x 2400mm - Pack of 3
Length: 2400mm
Width: 1200mm
Thickness: 110mm
Pack Quantity: 3
Board Coverage: 2.88m2
Pack coverage: 8.64m2
Density: 32kg/m3
Weight/m2: 3.52kg
Weight: 30.41kg
Thermal Conductivity: 0.021W/mK
R-Value: 5.2m2K/W
Compressive Strength: 150kPa
Fire Rating (Reaction to Fire): C(Class 1)
110mm 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
Brand: Unilin (prev. Xtratherm)
Model: 2400x1200mm - 11.52m2
Delivery Time: 2 - 3 working days
80mm Unilin Safe-R SR/ST Phenolic foam is a superior performance rigid insulation soffit board with enhanced fire performance, consisting of a C-s1, d0 phenolic foam core with negligible smoke obscuration. Unilin Safe-R SR/ST is faced with low emissivity aluminium facings both sides, and has a therm..
Brand: Unilin (prev. Xtratherm)
Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 1-3 working days
79.5mm Unilin XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 70mm Unilin PIR core faced with composite kraft paper bonded to 9.5mm plasterboard, specially designed for internal walls dry lining and insulation, due to its closed cell comp..
Guide Price: £69.11
£82.93 inc VAT
Brand: Unilin (prev. Xtratherm)
Model: 2400mm x 1200mm - 2.88m2
Delivery Time: 1-3 working days
120mm Unilin Thin-r XT/PR-UF has a core of polyisocyanurate (PIR) bonded to low emissivity textured aluminium foil facings. Unilin XT/PR-UF board offers excellent insulation performance with excellent thermal conductivity. Unilin XT/PR-UF is CFC & HCFC free and is manufactured under the hig..
Guide Price: £50.10
£60.12 inc VAT
Brand: Unilin (prev. Xtratherm)
Model: 2400mm x 1200mm - 8.64m2
Delivery Time: 7 - 10 days
120mm Unilin Safe-R 019/MA (Roofs) is a high‑performance phenolic insulation board designed specifically for warm roof applications where exceptional thermal efficiency is required with minimal added build‑up. Its advanced phenolic core delivers one of the lowest thermal conductivities available in ..
Brand: Unilin (prev. Xtratherm)
Model: 2400x1200mm - 8.64m2
Delivery Time: 1-3 working days
40mm Unilin Thin-R FR/ALU Flat Roof PIR Insulation Board is a flat roof insulation with enhanced vapour resistant performance. Unilin Thin-R FR/ALU board is faced with low emissivity aluminium facings both sides. Rot proof and will remain effective for the life span of the building. Unilin Thin-R FR..
Brand: Unilin (prev. Xtratherm)
Model: 2400x1200mm - 34.56m2
Delivery Time: 2 - 3 working days
25mm 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..









