ROCKWOOL RWA45 25mm Stone Wool Insulation Slabs – Pack of 16
ROCKWOOL RWA45 25mm slabs provide non-combustible thermal and acoustic insulation for general building applications. Each pack contains 16 slabs measuring 1200 x 600 x 25mm, covering approximately 11.52m².
£44.43 inc VAT
Description
ROCKWOOL RWA45 25mm Stone Wool Insulation Slabs – Pack of 16 are resin-bonded stone wool insulation boards offering a practical combination of fire reaction, acoustic absorption and thermal performance.
Key features
- Slab size: 1200 x 600 x 25mm
- Pack quantity: 16 slabs with approximately 11.52m² coverage
- Nominal density of 45kg/m³
- Euroclass A1 non-combustible reaction to fire
- Easy to cut and friction fit between studs, joists and framing
Typical applications
Suitable for partitions, ceilings, floors, service voids and general acoustic or thermal infill applications where the specified density and thickness are appropriate.
Installation note: RWA45 is insulation rather than a tested penetration-seal system. Do not present it as a standalone fire-stop unless it forms part of a separately tested construction.
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