Document Status
Withdrawn, Document not available for download
Supplement
Core Supplement
Series
Certificate
Abstract
Relates to single-ply roof waterproofing using sintofoil membranes, manufactured from flexible polypropylene alloy (FPA), for use on limited access roofs and roof gardens. Key factors assessed were weathertightness, properties in relation to fire, resistance to wind uplift, foot traffic and penetration of roots, and durability.
History
Superseded by the third issue, dated 14th May 2021. Date of second issue: 11th January 2013. Originally certificated on 19th January 1998.
Subjects
- Coverings and surface finishes
- Waterproofing/damp proofing
- Felt/flexible sheets
- Single layer polymeric roof coverings
Publisher History
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.