Certificate 88/1976 Instafibre Ltd. Instafibre yellow wool cavity wall insulation. Second issue
Publication Year
1995
Document Status
Withdrawn
Abstract
Injected loose mineral fibre, for use in buildings up to and including 12m in height to reduce the thermal transmittance of completed, new or existing cavity walls with masonry inner and outer leaves.
Document History
Withdrawn - 1st September 2015.
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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