What Density Is Rockwool Sound Insulation Slab?

The density of Rockwool is measured in kilograms per cubic metre (kg/m3). Each product type has a different density. We stock RWA45 that are available in a range of thicknesses and have a density of 45 kg/m3. Our RWA45 products are popular middle-of-the-range options that fit lots of insulation needs.

How Should I Store & Handle Rockwool Insulation?

Rockwool insulation slabs have a soft, fibrous texture, similar to a loaf of bread. Because of this, a serrated blade is all you need to slice through it.When it comes to storage, we advise that you store the slabs inside.

Is Rockwool Insulation Fireproof?

Rockwool insulation’s fire performance rating is excellent. The slabs can withstand temperatures up to a whopping 1,000 celcius. Rockwool insulation slabs are classed as A1, the highest possible level on the Euroclass system, which means that they are fire retardant in accordance of BS EN 13162.

Is Rockwool Waterproof?

Rockwool insulation is moisture resistant and vapour permeable. Engineered to repel water, water will drain away rather than soak into the insulation, while gaseous water vapour will simply pass through it. Therefore, if Rockwool gets wet, you can dry the material out and it will maintain its original performance characteristics.

Buy Rockwool Insulation Acoustic Slabs

75mm Rockwool RWA45 Acoustic Sound Insulation Slab - Pallet of 20 Packs (86.4m2/Pallet)

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Rockwool Insulation Acoustic Slab

75mm Rockwool RWA45 Acoustic Sound Insulation Slab - Pallet of 20 Packs (86.4m2/Pallet)

50mm Rockwool RWA45 Acoustic Sound Insulation Slab - Pallet of 16 Packs (103.68m2/Pallet)

50mm Rockwool RW5 Acoustic Sound Insulation Slab (2.88m2/Pack)

60mm Rockwool RW3 Acoustic Sound Insulation Slab (4.32m2/Pack)

75mm Rockwool RW5 Acoustic Sound Insulation Slab (2.16m2/Pack)

30mm Rockwool RW5 Acoustic Sound Insulation Slab (5.76m2/Pack)

30mm Rockwool RW3 Acoustic Sound Insulation Slab (10.8m2/Pack)

40mm Rockwool RW3 Acoustic Sound Insulation Slab (7.2m2/Pack)

Rockwool Insulation Slab 

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