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THIN-R® FLAT ROOF ALU

THIN-R® FLAT ROOF ALU

THIN-R® FLAT ROOF ALU

Product catalog summary
Overview: Xtratherm's Flat Roof Solutions offer high-performance Polyisocyanurate (PIR) insulation boards designed for flat roofs. These boards are suitable for new builds and refurbishment projects, providing thermal efficiency and compatibility with single ply waterproofing systems.
Key Features:
  • High-performance rigid insulation with a thermal conductivity of 0.022W/mK.
  • LPC/FM approved and compatible with single ply waterproofing systems.
  • Manufactured without CFCs/HCFCs, ensuring zero ozone depletion potential (ODP) and low global warming potential (GWP).
  • Non-deleterious material suitable for various construction projects.
Specifications:
  • Available in various thicknesses ranging from 25mm to 120mm.
  • Standard board size is 2400mm x 1200mm.
  • Compressive strength exceeds 150kPa at 10% compression.
Installation Guidelines:
  • Boards should be laid over a vapour control layer in a break-bonded pattern.
  • Suitable for use on metal, timber, and concrete decks with specific fixing requirements.
  • Ensure proper grading and cleanliness of the deck before installation.
Fire and Environmental Standards:
  • Fire performance depends on the specified waterproofing system, tested to BS 476 Part 3: 2004.
  • Manufactured under quality systems approved to EN ISO 9001:2008, EN ISO 14001:2004, and BS OHSAS 18001.
Additional Considerations:
  • Boards should be protected from weather conditions during storage and installation.
  • Not recommended for use with built-up bitumen-based roofing or mastic asphalt systems.
  • Consult Xtratherm Technical Support for specific U-value calculations and comprehensive installation guidance.
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Catalog excerpts

THIN-R® FLAT ROOF ALU-1

Flat Roof Solutions High performance PIR Flat Roof Insulation Single Ply Mechanically Fixed FR/ALU Key Features High Performance Rigid Insulation Thermal Conductivity 0.022W/mK LPC/FM Approved Compatible with Single Ply Waterproofing 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 ALU-2

Flat Roof Solutions High performance PIR Flat Roof Insulation Flat Roof Board FR/ALU Single Ply Mechanically Fixed Xtratherm FR/ALU is a high performance Polyisocyanurate flat roof insulation with vapour-tight aluminium foil facings suitable for use with single ply membranes. FR/ALU is part of the comprehensive range of Xtratherm’s 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 mechanically fixed single ply systems. Loose laid ballasted systems Vapour resistant...

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THIN-R® FLAT ROOF ALU-3

Xtratherm FR/ALU foil faced roof boards are suitable for use below single ply mechanically fixed roof membranes. Note: FR /ALU is not recommended for applications with built-up bitumen based roofing or mastic asphalt systems. Flat Roof Insulation Vapour Control Layer The water vapour control layer should be laid with 150mm laps, which are turned up at any vertical upstand. When the insulation boards have been positioned the laps are turned over and sealed, prior to the roof finish being completed. Laying (Metal/Timber Deck) Xtratherm FR /ALU foil faced boards should be laid over the vapour control...

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THIN-R® FLAT ROOF ALU-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.