Knauf Insulation Rocksilk® RainScreen Slab 455mm

APPLICATION

Partially filled cavity walls

MATERIAL

Rock Mineral Wool

DESCRPTION

Rocksilk® RainScreen Slab 455mm is a rock mineral wool slab with an Agrément certificate by the BBA, designed for use in partially-filled masonry or reinforced concrete cavity walls in residential and non-residential buildings of any height. It is also suitable for cavities in areas of 'very severe' exposure without rendering the outer leaf. It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using our unique plant-based binder, ECOSE® Technology.

BENEFITS

• Made with a water-repellent additive to resist moisture ingress
• Holds an Agrément certificate by the BBA (certificate 19/5609) for use with the broadest range of build-ups in the widest range of thicknesses on the market
• Slabs are engineered to adapt to minor imperfections in the substrates
• Supported by 3D U-value calculation service (BS EN 10211 compliant) to accurately ensure the façade performs as specified
• Suitable for any building of any height 
• Holds a CCPI Verification Mark (certificate number 000600063/0426) for the entire product set
• Manufactured from mineral wool which provides the best levels of sound absorption and reduction compared to other mainstream insulants