Wall System 2
The Wall System 2 is our thinnest party wall soundproofing kit. The combination of soundproofing products adheres to an existing wall to achieve good levels of sound insulation whilst keeping space loss in the room under 50mm. Products included in this system are:
This acoustic wall comprises 25mm acoustic insulation, which will block and absorb sound waves, reducing airborne sound through the wall.
The layer of Noisestop 1+ panels combine mass and density to block airborne sound. The combination of acoustic plasterboard and the mass vinyl backing will reduce airborne sound and vibration of the plasterboard.
AC50 acoustic sealants are used to seal the edges of the boards and around the wall’s perimeter. Using acoustic sealant will ensure no small gaps are left between the boards for sound to escape.
Installing this wall soundproofing system yourself is straightforward. We’ve created a helpful installation guide for Wall System 2, and you are welcome to get in touch with any questions you have.
Features & Benefits
- Airborne sound insulation: 59dB
- Combines acoustic products to reduce airborne and impact sound through your wall
- Use on any wall type, including party walls and stud walls
- 30-minute fire protection
- DIY soundproofing solution
- Part E compliant for separating walls
- 25mm/100kg/m³ Acoustic insulation slabs (A1 non-combustible)
- Noisestop 1+ Panel (12.5 acoustic plasterboard bonded to a 10kg/m² mass loaded barrier mat)
- AC50 Acoustic sealant
- System thickness 43mm
Noisestop Systems provide acoustic modelling to help design and plan your soundproofing solution. Our acoustic modelling allows us to help you plan how to best soundproof a room. Whether you are looking to soundproof one wall against a noisy neighbour, building a studio or planning for a building Regulation project, get in touch to see how we can help.
We provide homeowners, architects, builders and specifiers with visual and technical information to ensure your soundproofing project meets your requirements.
For more information on this free service call 014213 339163, alternatively, please send us an enquiry.
Reduce Flanking Noise
When you are considering any form of wall soundproofing, you should take into account flanking sound. Sound travels around a building through any cavities it can find. One of the easiest ways for sound to pass through is between floor cavities. Sound transferring through these areas is flanking sound. When soundproofing a wall, you should consider reducing the chance of sound transferring through floor cavities between the floor joists.
If your floor joists are shared with a neighbouring property, it is easy for sound to transfer through the floor. If you soundproof a party wall, you should check to see if floor joists are going through to your neighbour’s property. Do this by checking which way your floorboards are running. If they run in the same direction as the wall, the chances are you floor joists will be running into the wall, increasing the chance of flanking sound transferring between the properties.
The easiest way to reduce flanking sound through your floors is to insulate between the floor joists. Remove a few floorboards up against the wall and fill the cavity against the wall with acoustic insulation 80kg/m³ would be a suitable density of slab to use. Fit the slabs against the wall, coming back into the room approximately 600mm, or the width of a slab.
Wall Soundproofing Comparison
|Product||Application||Systems Thickness||Airborne Sound Insulation on a Party Wall ||Noise Reduction for Stud Walls|
|Wall System1||Solution for party walls||85mm||63dB|
|Wall System 2||Solution for party walls||45mm||59dB|
|Stud Wall Kit 50mm Insulation||Solution for party walls and independent stud walls||47mm from the stud frame||55dB|
|Stud Wall Kit 75mm Insulation||Solution for party walls and independent stud walls||47mm from the stud frame||57dB|
|Stud Wall Kit 100mm|
|Solution for party walls and independent stud walls||47mm from the stud frame||60dB|
Wall Soundproofing Solutions
Take a look at our full range of wall soundproofing products view all our solutions to soundproof walls. Find the best solution for your requirements, whether you are looking for noisy neighbour soundproofing or a music room.
Need help with your soundproofing call 01423 339163, alternatively send us your enquiry. You can upload any relevant documents such as plans, drawings and pictures.