Knauf Earthwool RS45 1200 x 600 x 50mm Building Slab (10/pack) 7.2m2
Knauf Earthwool RS45 50mm Building Slab is a rock mineral wool product, designed for sound absorption and thermal insulation.
£6.29£7.55 per m²
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Out of stock right now. Call us and we’ll tell you when it’s back. 01484 411888
- Questions? Call 01484 411888
- Delivery information
- Pack Size: 7.2m²
- Thickness: 50mm
- Width: 600mm
- Combustion Rating: A1
Product information
Knauf Earthwool RS45 50mm Building Slab is an acoustic and thermal insulation product, suitable for use in the construction of floors, ceilings, roofs, rafters and partition walls for superior airborne noise control.
The product is resilient, semi-rigid, non-combustable and is manufactured from rock mineral wool.
Earthwool RS45 mineral wool insulation features a 45kg per/m2 density and an Euroclass A1 fire rating. The product is generally used as part of a system because as a standalone solution, it will only reduce background noise. For retrofit applications, there could be other options which offer a more substantial reduction with less intrusive installation methods, for example when requiring an airborne reduction on an existing floor, wall or ceiling.
Key facts
- 25mm thickness
- 10 units per/pack
- 7.2m2 pack size
- Available in 600mm width
- Superior sound absorption
- A1 non-combustable performance classification
- Weight 45kg per/m3
- Ideal for between floor joists, ceilings, partition walls and roofs.
- 0.035 W/mK Lambda value
- Delivered on a pallet Flooring is heavy, so it comes palletised to the kerbside. You’ll need to move it from the roadside into the property.
- We confirm the day Choose a delivery date at checkout, or we’ll give you the earliest. It’s an estimate until we confirm it once your order is processed, and we can’t guarantee it even then: deliveries are made by third-party couriers.
- Check before you sign Someone needs to be in to sign for it. Look over the packs first and tell us within 24 hours if anything is damaged.
- Book your fitter afterwards Wait until your flooring has arrived before booking a fitter. We can’t cover fitter costs if a delivery is held up.
Delivery costs show in your basket. UK mainland only: call us for anywhere else. Full delivery information
Technical information
| Coverage | 7.2m² per pack |
|---|---|
| Brand | Knauf |
| Thickness | 50mm |
| Suitability | Ceilings, Floors, Roofs, Stud Partitions |
Specifications are the manufacturer’s and may change. Please check the fitting guide before you start.
