ProTherm SD Upstand Insulation Board is suitable for use as an upstand board in all applications on all buildings as defined by Approved Document B volumes 1 and 2, except on Relevant Building and Specified Attachments.īuilding Regulation Approved Document B volume 1 – dwellings and volume 2 – non-dwellings compliant solution for buildings over 18m high in England, Wales and Northern Ireland.īuilding Regulation Approved Document B volume 1 – dwellings and volume 2 – non-dwellings compliant solution for buildings 11m to 18m high in England, Wales and Northern Ireland. To achieve a consistent aesthetic finish the Cement Particle Board (CP Board) facing can be primed and decorated with an appropriate masonry paint or render finish.įor a comprehensive NBS J31 specification contact Radmat Building Products. ProTherm SD Upstand Insulation Board is not intended to provide a final architectural/aesthetic finish as the cementitious facing may vary in colour from batch to batch. For use with Inverted roofing waterproofing such as PermaQuik PQ6100, EshaFlex, EshaUniversal, ParaFlex and ReadySeal. The ProTherm XPS Insulation backing board has a Zero Ozone Depletion Potential (ODP), a Global Warming Potential (GWP) of less than 5, achieves a Green Guide to Specification A rating and an Ecopoint rating of 0.0482.

Available in a range of thicknesses, see declared performance table for available thickness. Manufactured from a CO2 blown extruded polystyrene foam factory laminated to a 6mm thick weather resistant high impact facing board. ProTherm SD Upstand Insulation Board is used to thermally insulate and protect upstand walls in inverted flat roof systems.

How to install protherm insulation