Certificate 14/5110 Klober Ltd. Klober roof tile underlays. Permo Ecovent for use in timber-frame constructions. Product sheet 3
Publication Year
2014
Document Status
Withdrawn
Abstract
Concerns Permo Ecovent membranes. These products are suitable for timber-frame walls which have a cavity and masonry outer leaf, weatherboarding or tile/slate cladding. Assesses weathertightness, risk of condensation, strength and durability.
Document History
Withdrawn. Date of withdrawal: 23 August 2017. Date of 1st issue: 7th July 2014. Certificate amended on 7th April 2015 to incorporate additional grade of product.
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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