The Rocksilk® RainScreen Cavity Systems combine existing Knauf Insulation rainscreen products with a series of new cavity barrier solutions, including open state cavity barriers with an intumescent strip, a closed state cavity barrier, and further additions to Knauf Insulation’s innovative face-fixed masonry cavity barrier range launched last year. The full range of cavity barriers enables specifiers to choose the system that best meets their fire performance needs, confident it has been tested to the relevant standards. Rocksilk® RainScreen Cavity Systems can be used with the major substrate types, including blockwork, steel, and timber.
Each cavity barrier has been tested as part of a system with Rocksilk® RainScreen Slab sheathing insulation to provide fire resistance in the appropriate rainscreen façade applications. Rocksilk® RainScreen Slab sheathing insulation is non-combustible rock mineral wool and suitable for use in higher-risk buildings, and at any height. Rocksilk® RainScreen Slab has Agrément certificates from the BBA for the broadest range of build-ups and the widest range of thicknesses of any rainscreen solution on the market.
“The Building Safety Act places much more scrutiny on everyone working on high-risk buildings,” said Luke Davies, Rock Mineral Wool Product Manager at Knauf Insulation. “The ‘gateways’ it introduces, plus the ever-stricter compliance criteria of the Building Regulations, mean it’s never been more important to get your specification right. That’s why we’ve launched these systems – to make it easier for specifiers to meet these challenging requirements with a single system, backed up by rigorous test data.”
Learn more about Knauf Insulation Rocksilk® RainScreen Cavity Systems from the website below.
