Rainscreen Duo Slab is a stone wool insulation product specifically developed for use within ventilated cladding systems, as well as sealed systems such as curtain walling. Manufactured using Dual Density technology, the outer surface of each slab features a distinctly higher density than the underside. This provides a firm and robust surface for the application of fixings, while the resilient underside can accommodate unevenness in the substrate. Once installed, the higher density outer surface works in combination with a factory-applied water repelling agent to give improved resistance to rain ingress during construction. The product can be easily fitted around brackets and other awkward details, and when tightly butted, adjacent slabs effectively ‘knit’ together to provide a continuous insulating layer, reducing heat losses that would otherwise be caused by gaps.
- BBA approved. Non-combustible Euroclass A1
- Independently tested acoustic benefits
- Water Repellent Yet Breathable Can Be Recycled And Reprocessed, Reducing Landfill Costs, With Zero Odp And Gwp.
| SPECIFICATION | |
| Brand | Rockwool |
| Sub Brand | Rockwool |
| Unit Length of Piece (mm) | 1200mm |
| Unit Width of Piece (mm) | 600mm |
| Unit Height of Piece (mm) | 60mm |
| Acoustic | As demonstrated by independent in-situ lab testing, RAINSCREEN DUO SLAB helps to reduce the transfer of airborne noise - with results for typical systems as high as Rw 62 db. Please see the Rainscreen Acoustic Reference Guide, available on our website. |
| Application Method | See Safety Data Sheet |
| Fire Resistance Rating | Euroclass A1 |
| Material | Stone Wool |
| Thermal Conductivity | 0.034 W/mK (<90mm) / 0.035 W/mK (≥90mm) |
| Thickness | 60mm |
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Safety Data Sheet
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Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions. |
