125mm Unilin Thin-R FR/ALU Flat Roof PIR Insulation Board (pack of 3)
125mm Unilin Thin-R FR/ALU Flat Roof PIR Insulation Board (pack of 3)
- Product Code: A1-4958
- Delivery Time: 1-3 working days
- Brand: Unilin (prev. Xtratherm)
- Model and Size: 2400x1200mm - 8.64m2
- Weight: 34.56kg
Our ratings on 17-11-2025:
4.8 out of 5
125mm Unilin Thin-R FR/ALU Flat Roof PIR Insulation Board (pack of 3)
Length: 2400mm
Width: 1200mm
Thickness: 120mm
Pack Quantity: 3
Board Coverage: 2.88m2
Pack Coverage: 8.64m2
Density: 32kg/m3
Weight/m2: 4kg
Weight: 34.56kg
Thermal Conductivity: 0.022W/mK
R-Value: 5.7m2K/W
Compressive Strength: 150kPa
Fire Rating (Reaction to Fire): E
125mm 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/ALU high thermal performance boards are compatible with mechanically fixed single ply systems and loose laid ballasted systems. This board i not suitable for applications with built-up bitumen based roofing or mastic asphalt systems.
Note: This board was formerly known as 125mm Xtratherm Thin-R FR/ALU Flat Roof PIR Insulation Board
APPLICATION
- Flat roofs
CHARACTERISTICS
- Superior performance PIR foam core,
- Can be readily cut using a sharp knife or fine toothed saw,
- Vapour-tight aluminium facings on both sides,
- Effective thermal performance,
- Limits the risk of condensation,
- For new build or refurbishment,
- Will have life as long as the roof waterproof covering,
- Rot proof and will remain effective for the life span of the building.
CERTIFICATION
BBA_certificate_Unilin_FR-ALU.pdf
Brand: Unilin (prev. Xtratherm)
Model and Size: 1200x450mm - 4.86m2
Delivery Time: 2 - 3 working days
60mm Unilin Safe-R SR/CW Phenolic Foam Insulation Board is a superior performance rigid partial fill cavity insulation board with enhanced fire performance, consisting of an Euroclass D-s1, d0 phenolic foam core with negligible smoke obscuration. Unilin Safe-R SR/CW is faced with low emissivity alum..
Guide Price
Brand: Unilin (prev. Xtratherm)
Model and Size: 1200mm x 1200mm - 14.4m2
Delivery Time: 3 - 5 days
50mm Unilin FR/MG is a high performance PIR core with mineral coated glass facers suitable for use below single ply waterproofing systems and partially bonded built-up felt. It is compatible with adhesively bonded single ply roofing membranes laid on mechanically fixed ..
Guide Price: £181.49
£217.79 inc VAT
Guide Price
Brand: Unilin (prev. Xtratherm)
Model and Size: 2400mm x 1200mm - 2.88m2
Delivery Time: 1-3 working days
150mm 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: £56.84
£68.21 inc VAT
Brand: Unilin (prev. Xtratherm)
Model and Size: 1200x2400mm - 34.56m2
Delivery Time: 1-3 working days
25mm 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 bo..
Guide Price
Brand: Unilin (prev. Xtratherm)
Model and Size: 1200x450mm - 4.86m2
Delivery Time: 2 - 4 days
40mm Unilin ThinR XT/CW Partial Fill Cavity Wall Insulation Board is a PIR insulation board with a high thermal performance whilst maintaining a residual cavity in the external walls. This board achieves high standards of insulation with a certified thermal conductivity of 0.022W/mK with the optiona..
Guide Price: £76.47
£91.76 inc VAT
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