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60mm FR/BGM Xtratherm Thin-R PIR Flat Roof Insulation Board ǀ pack of 8

60mm Xtratherm FR/BGM Flat Roof PIR Board - Torch on Systems
60mm Xtratherm FR/BGM Flat Roof PIR Board - Torch on Systems
60mm Xtratherm FR/BGM Flat Roof PIR Board - Torch on Systems
60mm Xtratherm FR/BGM Flat Roof PIR Board - Torch on Systems
60mm FR/BGM Xtratherm Thin-R PIR Flat Roof Insulation Board ǀ pack of 8
  • BBA Certification No. 11/4878.
  • Built-up Bituminous Felt Systems
  • Insulation for Torched-on Systems
  • Insulation for Partially Bonded Systems
  • Mechanically Fastened or Loose Laid Ballasted Bituminous Systems
Estimated delivery:
In Stock
£ 219.62
Ex VAT: £ 183.02
  • Brand: Xtratherm®
  • Model: 60mm FR/BGM
  • Dimensions: 1,200mm x 600mm x 60mm
  • SKU: 60mm
  • Product code: P1-1020
  • MPN: 60mm Xtratherm FR/BGM Thin-R

Options available

60mm Xtratherm FR/BGM Flat Roof Insulation Board Thin-R is a high-quality polyisocyanurate core (PIR) insulation board with bitumen glass fibre and mineral glass facing designed for partially bonded, torched-on and built-up bituminous felt systems.

Xtratherm Flat Roof Thin-R board can also be used in mechanically fastened or loose laid ballasted bituminous roofing systems.

FR/BGM Thin-R range is thermally efficient flat roof board designed for flat roof projects.

Xtratherm PIR insulation board is stable, rot proof and will remain effective for the life span of the building (depending on specification and installation).

Thin-R provides the most efficient U-values with minimal intrusion into valuable living space. 

Xtratherm Flat Roof Board has excellent thermal bridging details.

FR/BGM if correctly installed can reduce heat loss and save money on energy bills.

Care should be taken to avoid contact with acids, petrol, alkalis and mineral oil, when contact is made, clean materials in a safe manner before installation.

Thin-R insulation core and composite facings resist attack by mould, fungi, bacteria and microbial growth.




Width: 600mm

Length: 1200mm

Pack Quantity: 8

Pack Coverage: 5.76m2

Board Coverage: 0.72m2

Profile: Square Edge

R-Value: 2.50m2K/W

Density (Foam Core): 32kg/m3 

Thermal Conductivity: 0.024W/mK

Compressive Strength: >150 (kPa)


Key points:

 · BBA certified.

 · High Thermal Performance.

 · Easy to handle 1200mm x 600mm boards.

 · High compressive strength >150 kPa.

 · Compatible with most bituminous based roofing systems.

 · Faced with a polypropylene fleece finished bitumen / glass fibre working surface.

 · Faced with mineral glass facing to the under side of the board. 

 · Good thermal conductivity (λ - lambda value) 0.024 - 0.027 W/mK.


Roof Design:

 · Xtratherm FR/BGM is suitable for use with most bitumen based, partially bonded water proofing systems typically including a BS 747 type 3G perforated base layer or proprietary system.

 · Xtratherm FR/BGM, (Fleece side upper most) may also be fully bonded. 

 · Guidance in regard to moisture and condensation should be in accordance with BS 8217.

 · During the construction process, the construction should be protected from rain penetration during breaks in the process.

 · With fully bonded applications additional care is required to ensure that the construction remains free from moisture. 

 · Failure to protect will result in blistering of the waterproof layer.


Certification and standards:

 · Standard - BS EN 13165.

 · BBA Certification No. 11/4878. 

 · BS EN ISO 9001 Quality Management System.

 · BS EN ISO 14001 Environmental Management System.


*For comprehensive calculations on all deck types, please contact Xtratherm Technical Support.

*Thermal conductivity is dependent on facings and product thickness.


*Further information may be found in our Downloads section.

Fairly easy access to all PDF files.

Datasheet ǀ Declaration of Performance - DoP ǀ BBA Certificate ǀ Installation Guide ǀ Certificates ǀ Brochure ǀ SPEC Sheet ǀ 


*Special Product - Non returnable cancelable.

Board covarage 5.76 m2
Colour Yellowish
Commpressive Strength >150 (kPa)
Density 32kg/m3
Length 1200mm
Material Polyisocyanurate (PIR)
Pack Coverage 5.76 m2
Pack Quantity 8
Profile Square Edge
R-Value 2.50 m2K/W
Thermal Conductivity 0.024W/mK
Thickness 60mm
Width 600mm
Coverage 5.76 m2
Finish Bitumen glass fibre ǀ mineral glass facing
Quantity 8
Shipping method Articulated Vehicle ǀ Courier
Applications Flat Roof
BBA Certified Yes (No. 11/4878)
ETA Notification Yes
Features Thermally efficient flat roof board
Manufacturer Xtratherm Thin-R®

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We deliver insulation materials to Mainland UK only. Deliveries to Highlands, Northern Ireland, Isle of Wight etc.. might be possible at additional cost.
We offer free delivery on most of the orders above £300 (excluding VAT) (except special products - shipping cost via courier - products marked ''Request A Quote'')

Delivery of some insulation materials might be extended due to the current situation (Covid-19, stock shortages, allocations).
If you need materials quickly please contact us - we will do our best to help you source materials needed.

We do not deliver on weekends and bank holidays. Sometimes we can deliver on Saturdays - please check with us before placing the order.
If you need any further information please contact us tel. 02081910776

We can help to calculate price per m2 or linear meter (one meter in length) cost, please just contact us via phone 02081910776, email or live chat. Alternatively, you can work it out yourself quickly and easily: to get cost per meter square please divide price shown in orange area by ''Required area (m2)'' Example price of £28.80 divided by board coverage 2.88m2 = cost of £10.00 per m2.


No matter whether you choose a local installer or a national company, there’s a few tips to help you find the right installer for your home insulation improvements, such as asking for recommendations and making sure that they’re part of a certification scheme. This makes sure that they have the right skills and standards of workmanship to carry out the installation, and you can be sure that they know exactly what they are doing.


1. Thermal inspection picture in portfolio

It’s worth seeing a installer’s previous work. There’s no harm asking if you can see any properties nearby that they’ve installed insulation in. Best way would be to see Infrared Thermal Imaging Inspections. Thermal cameras spot small, but key changes in temperature in different areas of a house, identifying problematic areas that the human eye never could and some that a visual inspection could only hypothesize.

2. Reviews

Along with checking recommendations and previous work, finding reviews online can often be a great way to find out if they provide a good service or not. However, it’s best not to solely rely on reviews you may find or review websites, as there’s no controlling who writes them.

3. Compare prices

Comparing prices will also ensure companies can’t take advantage of you and give you a fair price. 

4. Word of Mouth

The best way to find a great insulation installer is through recommendations. Make sure you ask friends and family. They will most likely give you their honest opinion and can tell you from first hand experience.


Whether you require a wall, cladding, external wall, loft or floor insulation fitted, you can find and hire your local insulation installers from popular UK web pages. A simple internet search will return thousands of potential installers near your area.



We are the stockist of construction materials and related products for both trade and DIY from most recognizable brands in the UK like Cordek, RCM, Promat, Rockwool, Isover, Celotex, Xtratherm, Ursa, Low-E, Cedral, Kingspan, Dufaylite, British Gypsum, K-rend, Ecotherm, Iko enertherm, Kay-Metzeler, Terrawool to allow you to complete your insulation job on time at competitive prices and the highest standards.


Whether you are a large company or a DIYer, if you need a large amount of insulation materials, we can offer quantity discounts at the best prices. Please contact us and our friendly customer service will try to find the best and cheapest solutions for you. We value your time and we will try to deliver the products as soon as possible at a reasonable price to your construction site or house. The UK's leading insulation supplier near you and your needs. Price List available upon request.
60mm Xtratherm FR/BGM Flat Roof PIR Board - Torch on Systems
60mm FR/BGM Xtratherm Thin-R PIR Flat Roof Insulation Board ǀ pack of 8
£ 219.62