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Stud Wall Kit

Stud Wall Kit 50mm DFM

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£163.02£652.05 ex. VAT

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Delivery Information

Orders over £750ex.VAT FREE DELIVERY

Delivery charges £45ex.VAT for bulky items

£20ex.VAT for smaller items

Goods delivered within 3-5 days

Once you’ve placed your order, we will contact you to arrange a suitable delivery date

Call 01423 339163 for more information

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Easy soundproofing solution to increase the sound insulation of internal stud walls

Stop sound passing between rooms in your home and increase stud wall sound insulation using a 50mm stud wall soundproofing system. This stud wall solution ensures the best sound insulation for stud walls. It combines acoustic insulation slabs, soundbreaker bars, soundproof panels, acoustic plasterboard and acoustic sealants. Using these clever materials, you can effectively soundproof stud walls yourself. Take the first step to restoring quiet in your home, and order this stud wall kit today.


Enquiries Call 014233 339163

SKU: 010007 Category: Wall Soundproofing


Stud Wall Kit 50mm DFM

Restore a quiet calmness to your home by soundproofing your stud walls with this acoustic wall kit. It’s suitable for stud frames with a minimum depth of 50mm and can be used to soundproof new or existing stud walls. Alternatively, install this solution on party walls to increase the sound insulation between neighbouring properties.

Once installed on your walls, these materials block airborne and impact sound that transfer through poorly insulated walls. Standard stud wall construction does very little to block the passage of sound. This solution will increase wall mass and reduce vibration through the walls structure. The result will be significant noise reduction compared to untreated stud walls. This solution is suitable for rooms divided by lightweight internal walls which do not block sound transfer.

Stud Wall Kit 50mm comprises of:

The 50mm acoustic insulation will block and absorb sound waves, reducing airborne sound through the wall. Then, the soundbreaker bars attached to the stud frame serve as an acoustic hanger to adsorb vibration that would normally transfer through your walls. It is this vibration that allows sound transfer between rooms.

Our Noisestop 1+ panels combine mass and density to block airborne sound. The combination of a 12.5mm acoustic plasterboard and the 10kg mass vinyl backing will reduce airborne sound and vibration of the plasterboard.

Each layer of 12.5mm acoustic plasterboard is denser than standard plasterboard. Using it allows you to stagger the joints of the first layer of boards. Then, 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.

We have put these soundproofing systems together as examples of combinations of products you can use to soundproof a room. You can use various combinations to suit your requirements, whether you are looking for additional sound control or you might have a bit of extra space for a thicker solution.

Feel free to get in touch to discuss your needs with one of the team. We can provide help and advice to tailor the right soundproof system for you, call 01423 339163.

Acoustic Performance

Airborne Sound Insulation

Installing Stud Wall Kit 50mm

Stud Wall Kit

Stud wall

  • Insulate between the stud frame with the DFM acoustic insulation. Cut the slabs 5mm wider than the opening to friction fit between the stud frame. Ensure the whole area is filled before you move on to the next stage.
  • Soundbreaker bars are fitted to the stud frame at 600mm centres. The bars are screwed onto the studs at 600mm centres, horizontally running wall to wall. The first bar is secured 50mm up the wall; continue fitting the bars up the wall. For more information on fitting soundbreaker bars. Bars are fixed into the studs by screwing through the pre-drilled holes that run along the length of the bar.
  • The Noisestop 1+ Panel and the acoustic plasterboard are screwed directly into the soundbreaker bars. The boards are screwed into the wide flat corrugated flange of the bar. There is no need for pre-drilling into the bars. Attach boards with drywall screws or universal screws. Fix the Noisestop 1+ panel first and then overboard with the acoustic plasterboard.
  • Use an acoustic sealant to seal each board’s edges and seal the perimeter of the wall. You can apply an acoustic sealant to the panels as you install them, as well as filling any gaps between the boards after they have been installed.
  • Once you have installed the boards, either plaster the wall or tape and fill the tapered edge of the plasterboard.

NOTE ON FLANKING SOUND – Before installing any soundproofing system, you should consider any flanking paths for the sound. These are areas around the wall that sound will bypass the soundproofing and enter the room. The most common flanking course for sounds would be above or below the wall, which would be through a floor or ceiling cavity. If these areas are constructed from timber joists, you should consider filling the void above or below the area with DFM acoustic insulation to stop potential flanking noise.

Acoustic modelling

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.

Wall Soundproofing Comparison

ProductApplicationSystems ThicknessAirborne Sound Insulation on a Party Wall
Noise Reduction for Stud Walls
Wall System1 Solution for party walls85mm63dB
Wall System 2Solution for party walls45mm59dB
Stud Wall Kit 50mm InsulationSolution for party walls and independent stud walls47mm from the stud frame55dB
Stud Wall Kit 75mm InsulationSolution for party walls and independent stud walls47mm from the stud frame57dB
Stud Wall Kit 100mm
Solution for party walls and independent stud walls47mm from the stud frame60dB

Wall Soundproofing Solutions

Please 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.

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    Additional information

    Weight 100 kg
    Total Wall Area:

    5m², 6m², 7m², 8m², 9m², 10m², 11m², 12m², 13m², 14m², 15m², 16m², 17m², 18m², 19m², 20m²

    Stud Wall Kit 50mm

    Product Data

    Stud Wall Kit 50mm

    Test Data

    DFM acoustic insulation

    Product information

    Soundbreaker Bars

    Product information

    Noisestop 1+

    Product information

    AC50 acoustic sealant

    Product information

    Delivery Information

    Free Delivery

    Free delivery to mainland UK addresses on orders over £750*.

    Standard Delivery

    Our standard delivery charges are based on the delivery method that is most suitable for the products ordered. Most of the goods we sell are delivered on pallets. Some smaller items will be delivered by Parcel Force.

    Standard delivery charge for goods delivered on a pallet £38*

    Standard delivery charge for smaller items £20*

    Certain postcodes will incur additional charges. AB*, DD*, IV*, KW*, PA*, PH* will be charged at £56**. UK islands including the following postcodes will be charged £95*. PO30*, PO31*, PO32*, PO33*, PO34*, PO35*, PO36, PO37*, PO38*, PO39*, PO40*, PO41*, IM*, BT*, JE*, GY*

    When you are ordering multiple products only one delivery charge will be applied. If the order total before VAT is £750* or over free delivery will be applied automatically.

    If you have special delivery requirements please let us know at the point of ordering. It is possible to leave delivery instructions when you place an online order.

    Special Deliveries

    We can arrange to have orders delivered on Saturdays. A surcharge would be applied of an additional £50.

    Please call 01423 339163 if you require any of these additional services.

    How long will delivery take?

    We aim to despatch orders with 2-3 days of placing your order.

    If you order online you will receive a confirmation email that we have received your order and it has gone through for processing. We will then contact you once the order is just about ready to be despatched to confirm a suitable delivery date. If you would like to discuss delivery times with us please call 01423 339163. We would recommend contacting us if you require the goods to be delivered on a specific date before you place your order.

    If you place an order over the weekend, or on a Bank Holiday this will be confirmed as an order on the first working day after the weekend or Bank Holiday.

    If you need goods in a hurry give us a call. We carry most items in stock which can be delivered quickly if required, call 01423 339163.

    How will my order be delivered?

    The majority of orders we despatch are sent on pallets. We use a network of pallet distribution companies across the UK. All our pallet deliveries are kerbside deliveries. This means the pallet will be delivered as near to the delivery address as possible. Pallets are unloaded form the vehicles with a pallet truck. If it is possible the pallets can be dropped on driveways if they are accessible with the pallet truck.

    Pallet deliveries are normally made on 7.5 tonne vehicles that are similar in size to bin lorries. Occasionally larger vehicles are used. If you know of any reason why it might be difficult to deliver to your address with this type of vehicle please let us so we can pass the information on to the delivery company. Typical delivery problems can include parking restrictions, access issues for certain size vehicles, low bridges and overhanging trees. Call 01423 339163 if you are unsure.

    Unfortunately the delivery drivers will not bring the goods into your property or unload the individual items from the pallets.

    Many of our items are heavy and often require two people to carry them safely.

    All orders sent on pallets are wrapped and secured to the pallet to protect them while in transit. Once you have received your order we would recommend storing the materials inside. If you are planning on leaving your goods outside you should use additional covering to protect them from any adverse weather conditions.

    Damaged or missing items

    In the unfortunate event that items are damaged or missing when your order arrives you should sign damaged or missing items on the drivers paperwork. Call 01423339163 to let us know of the issue to allow us to quickly rectify the problem.

    We might ask for a picture of the damage, this is to speed up the process of arranging a suitable solution.

    To enable us to quickly resolve any issues with your delivery it is important that you sign for your delivery when it arrives.


    Can I return items from my order? Yes you can return unused items from your order that are in a salable condition. We can arrange to collect any unused materials and have them brought back to us. We would refund the cost of the items returned back to us less the shipping cost incurred by the company collecting the items. The cost to return the goods would be confirmed at the point of arranging the return. The refund would be paid once the goods have been brought back and have been checked at our warehouse.

    Alternatively you can arrange to return the materials back to us and we would issue a refund once they have been received.

    Special delivery note if you order soundbreaker bars as part of a wall or ceiling kit

    If you order a wall or ceiling soundproofing kit that include soundbreaker bars these will be delivered separately from the pallet. we are not able to despatch the bars with the pallet. The soundbreaker bars are too long to go with the pallet so they will be delivered separately. No additional charges are incurred for the separate deliveries. We try to ensure the pallet and the bars arrive on the same day, occasionally this might not happen. Normally both deliveries are made within 24 hours of each other.

    *All prices displayed are exclusive of VAT @ 20%. This will be added at the end of the checkout process before you confirm your order.

    If you require any additional information regarding deliveries please give us a call 01423 339163, alternatively get in touch via our contacts page.

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    Stud Wall Kit 50mm DFM

    £163.02£652.05 ex. VAT