Certificate 01/3792 Polypipe Ltd t/a Polypipe Building Products. Polypipe TDI insulating damp-proof course/cavity closer. Stonecor and Stonecor 0.25. Product sheet 1
Publication Year
2019
Document Status
Withdrawn
Abstract
Relates to insulating damp-proof courses and cavity barriers to be used with a return block detail, where a cavity is closed around window and door openings. Key factors assessed were hygrothermal behaviour, weather resistance, properties in relation to fire and durability.
Document History
Certificate withdrawn 19th November 2019. Date of fourth issue: 3rd May 2019. Supersedes the third issue, dated 27th June 2016. Originally certificated on 22nd March 2001.
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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