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Certificate 95/3098 Soprema UK Limited. Soprema SBS modified bitumen membranes. Sopralene Optima roof waterproofing membranes. Product sheet 4
Publication Year
2017
Document Status
Current
Abstract
Relates to SBS modified bitumen membranes for use as loose-laid and ballasted roof waterproofing on flat and zero fall roofs, or bonded built-up waterproofing on limited access flat, pitched and zero fall roofs. Key factors assessed were weathertightness, properties in relation to fire, resistance to wind uplift and mechanical damage, and durability.
Document History
Third issue, dated 22nd November 2017, amended 13th May 2021. Originally certificated on 28th March 1995.
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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