Wall System 2
Wall System 2 is our thinnest party wall soundproofing kit. The combination of soundproofing products to soundproof an existing wall to achieve good levels of sound insulation, whilst keeping space loss in the room under 50mm.
This acoustic wall comprises of 25mm acoustic insulation which will block and absorb sound waves, therefore 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 perimeter of the wall. Using acoustic sealant will ensure no small gaps are left between the boards for sound to escape.
Features & Benefits
- System thickness only 43mm
- 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
- Noisy neighbour soundproofing solution
- 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
|Airborne Sound Insulation|
Fitting Wall System 2
Wall System 2 has to be fitted directly on to the wall that you are soundproofing. Fix a thin 25mm deep timber batten to the wall you are soundproofing. This will be the starting point for fitting this system to your wall.
- Once the timber has been secured to the wall you can begin by fitting the 25mm DFM acoustic insulation between the battens. Ensure the whole area has been filled with insulation, don’t leave any gaps. Acoustic insulation will absorb sound and reduce reverberation
- Fix the Noisestop 1+ panels to the timber battens using dry wall or universal screws. Soundproof panels with high density barriers will block sound and reduce vibration
- Seal the edges of the panels with the AC50 acoustic sealant and the perimeter edge around the wall
Noisestop Tip – If you would like to upgrade this soundproofing system you could add the soundbreaker bars. Attaching the bars to the stud before you fit the boards will increase the separation of the solution, this will reduce vibration through the wall. Reducing vibration is a good way of increasing the sound insulation of the wall, sound transmits through solid structures via the vibration.
Noisestop Tip – Apply the acoustic sealant to the edge of each board as you install them before you put the next one up. By applying the sealant as you go you will ensure a really good acoustic seal at the end. Once you have finished you can go round filling any small areas that require filling.
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 or sound to transfer through the floor. If you are soundproofing a party wall you should check to see if floor joists are going through to your neighbours 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, this will increase 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 floor boards 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 off 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||95mm including stud frame||55dB|
|Stud Wall Kit 75mm Insulation||Solution for party walls and independent stud walls||120mm including stud frame||57dB|
|Stud Wall Kit 100mm|
|Solution for party walls and independent stud walls||145mm including stud frame||60dB|
Wall Soundproofing Solutions
Take a look at our full range of wall soundproofing products view all our solutions to soundproof walls. Whether you are looking for noisy neighbour soundproofing or for a music room, find the best solution for your requirements.
The Noisestop range of products have been fitted into homes and businesses across the UK for more than twenty years. In that time we have been able to develop the Noisestop range of products to ensure the very best levels of soundproofing to restore peace and quiet at work and in your homes.
Using our extensive knowledge of the soundproof and acoustic industry we have been able to develop products to soundproof walls, floors and ceilings that are both affordable and more importantly good at what they do. All the products we supply have been tried and tested in real life situations in homes and businesses, so we know they work in real life situations, not just in a lab.
From our base in Yorkshire we are well placed to deliver your soundproofing requirements throughout the UK. We send all our soundproof products direct so we have full control over all the products that leave our warehouse.
Our team are ready and willing in assisting you with any enquiries relating to products in the Noisestop range. Whether you are unsure about a product, or you don’t know which solution to choose, don’t worry we have had many years of experience which we can share with you to help solve any noise related issue.
you can contact us through our contacts page and send us an enquiry, alternatively give us a call on 01423 339163.