Certificate 15/5252 Sovereign Chemicals Ltd. Sovereign SovDrain cavity drainage membrane system. SovDrain CDM8. Product sheet 1
Publication Year
2019
Document Status
Withdrawn
Abstract
Relates to a translucent high-density polyethylene membrane for damp-proofing walls, floors and ceilings in buildings. Key factors assessed were resistance to water and water vapour, salt transfer and puncture, impact and loading; properties in relation to fire; and durability.
Document History
Superseded by the second issue, dated 17th December 2020. Date of first issue: 11th November 2015, amended May 2019.
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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