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Thin-R Flat Roof [FR/BGM]

Thin-R Flat Roof  [FR/BGM]

Thin-R Flat Roof [FR/BGM]

Product catalog summary
Overview: Xtratherm provides high-performance PIR flat roof insulation solutions suitable for both new builds and refurbishment projects. Their products are designed to be compatible with various roofing systems, offering excellent thermal performance and environmental benefits.
Key Features:
  • High-performance rigid insulation with thermal conductivity as low as 0.024W/mK.
  • Compatible with most bituminous-based roofing systems.
  • Manufactured without CFCs/HCFCs, ensuring zero ozone depletion potential (ODP) and low global warming potential (GWP).
  • Suitable for partially or fully bonded, torched-on, built-up bituminous felt systems.
Product Specifications:
  • FR/BGM boards are faced with a polypropylene fleece finished bitumen/glass fibre working surface and a mineral glass facing underside.
  • Available in various thicknesses ranging from 50mm to 120mm.
  • Suitable for roof decks with limited maintenance foot traffic; walkways recommended for regular access.
Installation Guidelines:
  • Ensure proper moisture and condensation management according to BS 8217: 2005.
  • For metal decks, boards should be laid break bonded into hot bitumen or mechanically fixed.
  • Concrete decks require a fully bonded vapour control layer before insulation application.
  • Timber decks should have insulation fully bedded in hot bitumen over a continuous vapour control layer.
Fire Performance: Built-up roofs using Xtratherm FR/BGM as part of a 3-layer system with mineral chippings on the cap sheet can achieve an FAA rating when tested to BS 476, Part 3: 2004.
Environmental and Safety Standards:
  • Manufactured to EN ISO 13165 under quality systems approved to EN ISO 9001:2008, EN ISO 14001:2004, and BS OHSAS 18001.
  • Products are stable, rot-proof, and durable for the building's lifespan.
Additional Products:
  • Tapered insulation solutions for mechanically fixed single ply waterproofing systems.
  • Thermal Ply for insulation and decking in a single fix.
Contact Information: Xtratherm UK Limited and Xtratherm Limited in Ireland provide technical support and product availability through builders' merchants and specialist distributors.
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Catalog excerpts

Thin-R Flat Roof  [FR/BGM]-1

Flat Roof Solutions High performance PIR Flat Roof Insulation Insulation for Partially or Fully Bonded, Torched-on, Built-up Bituminous Felt Systems FR/BGM Key Features High Performance Rigid Insulation Thermal Conductivity as Low as 0.024W/mK Compatible with Most bituminous based Roofing Systems Non-deleterious Material Manufactured without the use of CFC’s / HCFC’s Zero ODP and Low GWP Suitable for New Build and Refurbishment Projects

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Thin-R Flat Roof  [FR/BGM]-2

Flat Roof Solutions High performance PIR Flat Roof Insulation Flat Roof Board FR/BGM Insulation for Partially Bonded, Torched-on, Built-up Bituminous Felt Systems FR/BGM is faced with a polypropylene fleece finished bitumen/glass fibre working surface and a mineral glass facing to the under side. FR/BGM is part of Xtratherm’s comprehensive range of high performance flat roof boards providing total solutions for flat roof projects. High Thermal Performance Other sizes are available subject to quantity and lead time. Compatible with most bituminous based roofing systems Roof Loading Fleece finished...

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Thin-R Flat Roof  [FR/BGM]-3

Flat Roof Insulation Vapour Control Layer Decks should be primed before the application of the hot bitumen used to bond the vapour control layer. Reference should be made to BS 8217:1994 when applying the vapour control layer. Carry the VCL past the insulation and seal with the parapet wall. Laying (Metal Deck) On metal decks, Xtratherm FR/BGM should be laid break bonded into hot bitumen (max temperature 240°C) mopped or poured over the vapour control layer. The board can also be mechanically fixed. Ensure all edges of the boards are supported. Laying (Concrete Deck) Ensure concrete decks are...

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Thin-R Flat Roof  [FR/BGM]-4

Flat Roof Solutions High performance PIR Flat Roof Insulation The Xtratherm range of high performance flat roof boards provides the complete solution for new build and refurbishment. Standards Xtratherm Flat Roof range is manufactured to EN ISO 13165 under quality systems approved to EN ISO 9001:2008 quality management, EN ISO 14001:2004 environmental management and BS OHSAS 18001 Health and Safety Management System. Storage TAPERED ROOF INSULATION FLAT ROOF INSULATION Tapered Insulation for Mechanically Fixed Single Ply Waterproofing Systems Single Ply Mechanically Fixed FR/ALU — High Performance...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.