Tapered Roof Solutions Tapered Insulation for Partially Bonded, Torched-on, Built-up Bituminous Felt Systems TR/BGM Key Features High Performance Rigid Insulation Thermal Conductivity as Low as 0.024W/mK Compatible with most Bituminous Based Roofing Systems Practical Solution to Water Ponding with Insulation and Drainage in a Single System Non-deleterious Material Manufactured without the use of CFC’s / HCFC’s Zero ODP and Low GWP Suitable for New Build and Refurbishment Projects www.xtratherm.com High performance PIR Tapered Roof Insulation

Flat Roof Solutions High performance PIR Flat Roof Insulation Tapered Roof Board TR/BGM Insulation for Partially Bonded, Torched-on, Built-up Bituminous Felt Systems Xtratherm TR/BGM is a high performance Polyisocyanurate tapered roof insulation with a fleece finished bitumen/glass fibre working surface and a mineral glass facing to the under side. (TR/BGM boards are not reversible) TR/BGM is suitable for use below most bitumen based partially bonded built up roofing systems. TR/BGM is part of Xtratherm’s comprehensive range of high performance tapered roof boards providing total solutions for...

Tapered 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 TR/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...

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...