URSA CAVITY BATT 35
URSA CAVITY BATT 35 is a British Board of Agrément (BBA) approved, non-combustible glass mineral wool insulation cavity wall batt, manufactured with a water-repellent additive to resist moisture ingress.
About this product
Product description:
Application
URSA CAVITY BATT 35 is designed to provide thermal insulation in full or partial fill in new external masonry cavity walls, up to 25 metres in height for full fill and without restriction for partial fill in buildings of a domestic and non-domestic nature. Additional requirements apply for buildings above 12 metres in height for full fill and above 25 metres in height for partial fill, please refer to the product BBA certificate for more information.
URSA CAVITY BATT 35 is BBA approved for use in all UK exposure zones (subject to conditions detailed in the BBA Certificate).
The product may also be used in masonry party/separating walls.
Thermal Conductivity
Declared thermal conductivity (lambda (λ) value) of 0.035W/mK.
Density
Manufactured at a nominal density of 22kg/m³.
Fire Classification
Deemed non-combustible with a fire classification of Euroclass A1 (the highest possible rating) when tested to EN 13501-1:2018 Reaction to Fire.
If you require historical versions of product documentation, or documents relating to any discontinued products, please contact URSA at technicalursa.uk@etexgroup.com
Documents
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