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Certificate 21/5952 Radmat Building Products Ltd. Radmat Building Products Ltd. ProTherm XPS X Ultra 300 SL inverted roof insulation. Product sheet 1

Publication Year

2021

Document Status

Current

Abstract

Relates to extruded polystyrene (XPS) boards for use in the inverted roof concept on untrafficked flat roofs, and balconies and terraced roofs subject to pedestrian access. Key factors assessed were thermal performance, condensation, strength and stability, and durability.

Document History

First issue, dated 14th October 2021.

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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