Certificate 03/4046 Xtratherm Limited. Xtratherm thin-R pitched roof board (XTB/PR and XT/PR grades)
Publication Year
2003
Document Status
Withdrawn
Abstract
Relates to Xtratherm thin-R pitched roof board (XTB/PR and XT/PR grades), a rigid polyisocyanurate-modified polyurethane foam board with foil facings on both sides. It is to be used as insulation above and/or between or between and below rafters for tiled or slated pitched roofs, designed and constructed in accordance with the relevant clauses of BS 5534:2003.
Document History
Withdrawn.
Publisher Information
British Board of Agrément
The British Board of Agrément have been providing authoritative and independent information on the performance of building products for over 40 years. The certificates they produce contain data on durability, installation and compliance with Building Regulations.
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