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Certificate 20/5723 A Proctor Group. Protech gas resistant membranes. Protech VOC flex. Product sheet 1
Publication Year
2020
Document Status
Current
Abstract
Relates to a multi-layer thermoplastic damp-proof membrane to protect from the ingress of water vapour, radon, methane, carbon dioxide, hydrocarbons and VOCs. Key factors assessed were resistance to water, water vapour, underground gases, chemicals and damage; and durability.
Document History
First issue, dated 13th February 2020.
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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Email: clientservices@bbacerts.co.uk
Tel: +44 (0) 1923 665300
