140mm Xtratherm Thin-R FR/ALU Flat Roof PIR Insulation Board (pack of 2)

140mm Xtratherm Thin-R FR/ALU Flat Roof PIR Insulation Board (pack of 2)
- Product Code: A1-4631
- Delivery Time: 1-3 working days
- Brand: Xtratherm (Tech. support: 03712221055)
- Model and Size: 2400x1200mm - 5.76m2
- Weight: 25.80kg
Our ratings on 13-06-2025:

4.8 out of 5
140mm Xtratherm Thin-R FR/ALU Flat Roof PIR Insulation Board (pack of 2)
Width: 1200mm
Length: 2400mm
Pack Coverage: 5.76m2
Pack Quantity: 2
Density: 32kg/m3
Weight/m2: 4.48kg
Weight: 25.8kg
Thermal Conductivity: 0.022W/mK
R-Value: 6.36m2K/W
Compressive Strength: 150kPa
140mm Xtratherm Thin-R FR/ALU Flat Roof PIR Insulation Board is a flat roof insulation with enhanced vapour resistant performance. 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. Suitable for use below single ply mechanically fixed roof membranes.
Note: not suitable for applications with built-up bitumen based roofing or mastic asphalt systems.
APPLICATION
- Flat roof below single ply mechanically fixed roof membranes

CHARACTERISTICS
- Superior performance PIR foam core,
- Vapour-tight aluminium facings on both sides,
- Effective thermal,
- Contributes to limit the risk of condensation,
- Will have life as long as the roof waterproof covering,
- 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

Brand: Xtratherm
Model and Size: 2400x1200 - 2.88m2
Delivery Time: 1-3 working days
Xtratherm Plydeck is a composite insulated panel consisting of a 70mm Xtratherm Polyisocyanurate core with a composite foil face, bonded to 9mm OSB board. This advanced panel offers both thermal insulation and decking capabilities in a single application.
Application
Xtratherm Plydeck ..
Guide Price: £52.31
£62.77 inc VAT
Brand: Xtratherm
Model and Size: 1200x2400 (2.88m2)
Delivery Time: 1-3 working days
24.5mm Xtratherm Thin-R Thermal Liner XT/TL-MF, this innovative composite insulated panel combines a 15mm Xtratherm Polyiso (PIR) core with foil faces, bonded to 9.5mm tapered edge plasterboard for secure mechanical fixing to internal walls. Ideal for use in new build and refurbishment projects, XT/..
Guide Price: £36.50
£43.80 inc VAT
Brand: Xtratherm
Model and Size: 2400x1200mm - 20.16m2
Delivery Time: 1-3 working days
40mm Xtratherm Thin-R FR/ALU Flat Roof PIR Insulation Board is a flat roof insulation with enhanced vapour resistant performance. 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. Suitable for use bel..
Brand: Xtratherm
Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1-3 working days
52.5mm Xtratherm Thin-R Thermal Liner XT/TL-MF is a composite insulated panel of 40mm Xtratherm Polyiso (PIR) core with foil faces bonded to 12.5mm tapered edge plasterboard for mechanically fixing to internal walls. XT/TL-MF is designed to provide high levels of thermal insulation and dry lining in..
Guide Price: £42.49
£50.99 inc VAT
Brand: Xtratherm
Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 1-3 working days
112.5mm Xtratherm XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 15mm Xtratherm PIR core faced with composite kraft paper bonded to 12.5mm plasterboard, specially designed for internal walls dry lining and insulation, due to its closed c..
Guide Price: £66.59
£79.91 inc VAT
Brand: Xtratherm
Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1-3 working days
24.5mm Xtratherm XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 25mm Xtratherm PIR core faced with composite kraft paper bonded to 9.5mm tapered edge plasterboard, specially designed for internal walls dry lining and insulation, due to i..
Guide Price: £41.42
£49.70 inc VAT