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Certificate 12/4904 Siplast. Icopal SAS roof waterproofing membrane. Adepar JS roof underlay. Product sheet 1

Publication Year

2015

Document Status

Withdrawn

Abstract

Relates to an SBS-modified, reinforced bitumen membrane, suitable the first of a two-layer, partially-bonded built-up roof waterproofing system. Assesses weathertightness, properties in relation to fire, resistance to wind uplift and durability.

Document History

Superseded by the third issue, dated 3rd September 2021. Second issue, dated 11th August 2015. Originally certificated on 12th April 2012.

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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