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Certificate 88/2033 Knauf Insulation Ltd. Supafil cavity wall insulation. Knauf Insulation Supafil 40. Product sheet 1
Publication Year
2021
Document Status
Current
Abstract
Relates to a granulated glass mineral wool fibre material, to be injected into external masonry cavity walls with nominal cavity widths of more than 50 mm. Key factors assessed were thermal properties, water penetration, condensation, behaviour in relation to fire and durability.
Document History
Fourth issue, dated 26th July 2021. Supersedes the third issue, dated 30th July 2015, amended March 2019. Originally certificated on 14th September 1988.
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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