Product DetailsROCKWOOL® Sound Insulation Slab provides acoustic insulation for walls, floors and lofts.
ROCKWOOL Sound Insulation Slab can be installed in internal and separating floors and walls to reduce the noise transfer from adjacent properties and from other rooms in the same building. The insulation slabs can be cut to fit around cables, pipes, sockets and services and a flexible edge supports friction fitting without leaving gaps. ROCKWOOL Sound Insulation Slab is non-combustible.
- Euroclass A1 in accordance with BS EN 13501-1 Reaction to Fire rating
- Meets the requirements of Approved Document E
- Certified by Quiet Mark TM
Areas of applicationSound Insulation Slab is suitable for use on the following construction types:
- Partition walls
- Separation walls
- Intermediate floors
Applications- Floors & Ceilings
- Separating Floors
- Internal Wall
- Separating Walls
- Drylining & Partitions
- Internal Floors
Product propertiesName
Value
Test standard
Symbol
Unit
Declared thermal conductivity
0.038
EN 12667
λD
W/mK
Reaction to Fire
A1
EN 13501-1
Euroclass
Long term water absorption
NPD
EN 12087
WL(P)
kg/m²
Short term water absorption
NPD
EN 1609
WS
kg/m²
Product standard
EN 13162:2012+A1:2015
Declaration of Performance (DoP) number
UK-WER-0205-02
Facing type, side 1
No Facing
Product variantsItem number | Thickness (mm) | Width (mm) | Length (mm) | Pieces/Pallet | m²/Pallet
274413 | 50 | 600 | 1200 | 144 | 103.68
278709 | 50 | 400 | 1200 | 240 | 115.20
180887 | 70 | 600 | 1200 | 96 | 69.12
180889 | 100 | 600 | 1200 | 90 | 64.80
180891 | 100 | 400 | 1200 | 150 | 72
350206 | 140 | 600 | 1200 | 48 | 34.56
Characteristics / Technical Specifications- Acoustic insulation for walls, floors, and lofts
- Non-combustible stone wool material
- Euroclass A1 fire rating (BS EN 13501-1)
- Meets Approved Document E requirements
- Certified by Quiet Mark TM
- Flexible edge for friction fitting
- Can be cut to fit around cables, pipes, sockets, and services
- Declared thermal conductivity: 0.038 W/mK (EN 12667)
- Long term water absorption: NPD (EN 12087)
- Short term water absorption: NPD (EN 1609)
- Product standard: EN 13162:2012+A1:2015
- Declaration of Performance (DoP) number: UK-WER-0205-02
- No facing on side 1