Top Fire Rating For Sedum Blanket on a Sloped Roof
Independent fire testing was carried out on a sloped Bauder XeroFlor sedum blanket green roof system at the BRE. The system was tested in accordance with BS 476 Part 3 1958.
Although the system has already been tested in a flat roof configuration, many sedum roof specifications are required on projects with a roof slope over 10° so it is important to confirm its fire performance in this orientation.
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Like the flat roof version, the sloped roof also achieved the best achievable designation, with no fire penetration or spread of flame.
Flat Roof Designation |
Ext.F.AA |
Sloped Roof Designation |
Ext.
|