Certificate 11/4865 InstaFibre Ltd. Insta-Polypearl cavity wall insulation. Insta-Polypearl Plus and Insta-Polypearl Platinum cavity wall insulation. Product sheet 1
Publication Year
2013
Document Status
Withdrawn
Abstract
Relates to a bead-form expanded polystyrene material, injected into external masonry walls up to 12m in height in domestic and non-domestic buildings. Key factors assessed were thermal properties, water penetration, condensation, behaviour in relation to fire and durability.
Document History
Certificate withdrawn 11th October 2022. Date of second issue: 16th July 2013. Supersedes the first issue. Originally certificated on 8th September 2011.
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.
Bucknalls Lane
Watford
BBA
UK
Website: http://www.bbacerts.co.uk
Email: clientservices@bbacerts.co.uk
Tel: +44 (0) 1923 665300
