ROCKWOOL® ROCKFLOOR
BSI Kitemark
Certificate type
ROCKWOOL® ROCKFLOOR is a tissue faced, high compressive strength insulation slab.
Rockfloor Acoustic is a high mono density, stone wool product intended as acoustic insulation for both concrete and timber separating floor constructions.
A high compressive strength stone wool board with a tissue face finish on the top surface. Specifically designed as an acoustic resilient layer for ‘floating floor’ applications, subject to normal floor loads arising in houses, offices, shops and similar areas.
Designed to be laid under screeds, concrete slabs, flooring grade t&g particleboard, OSB, plywood, etc.
Water repellent and rot proof, offering excellent thermal, acoustic and fire protection insulation.
Rockwool insulation products do not contain blowing agents with an ozone depletion potential (ODP) or global warming potential (GWP), are CFC-HCFC-HFC free and 97% recyclable. They will not react with metal components or cause loss of plasticiser from PVC cables and pipes.
Advantages:
- Excellent acoustic and thermal properties.
- Minimises thermal and acoustic bridging.
- High compressive resistance.
- Easy handling and fitting.
| Material | Renewable stone wool |
| Shape | Rectangle |
| Size | 1000 x 600 mm |
| Uniclass 2015 | |
| CAWS | K11/215 Plywood floating floor K11/225 Particleboard floating floor K11/235 Oriented strand board floating floor K11/245 Cement bonded particleboard floating floor K11/25 Particleboard floating floor K21/10 Wood laminate flooring K21/111 Wood floating floor K21/115 Wood laminate flooring K21/145 Composite laminate flooring K21/146 Laminate flooring K21/20 Composite laminated flooring M10/290 Floating construction M10/40 Floating construction M13/260 Floating construction M13/40 Floating construction |
| Product Reference | ROCKWOOL Rockfloor Acoustic |
| Board size | 1000 mm x 600 mm |
| Thickness | 25 mm30 mm50 mm |
| Standard product features | Thermal conductivity: 0.040 W/mK. Reaction to fire class: Class A1- Non combustible in accordance with BS EN 13501-1. |
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 IFC | IFC2X3 | 3 | 1.3 |
 ARCHICAD | - | 1.0 | |
 Vectorworks | - | 1.0 | |
 AECOsim | - | 1.0 | |
 Revit | Revit 2016 | 4 | 2.0 |
- British Standards Institution (BSI) - certficate : Non-combustible, achieving a classification of A1 in accordance with BS EN 13501-1
- British Standards Institution (BSI) - certficate : Rockfloor Acoustic is CE and Key marked in accordance with BS EN 13162