Sound Proof Silent Wall Panel 30mm
£59.95 ex. VAT
In stock, ready to ship
Estimated Delivery: 3 - 5 Days
(25th Jul - 27th Jul)
The Noisestop Silent Panel 30mm is our highest-performing direct-to-wall soundproofing wall panel, reducing airborne noise by up to 52dB.
Ideal for stud walls and party walls, it can block TV noise, conversations, and everyday household sound without compromising space. Even at just 30mm thick, it still manages to combine four layers of dense, absorbent, and damping materials for maximum sound insulation.
Soundproofing: Stud walls and party walls
Noise type: Airborne (TV, radio, conversation)
Noise reduction: Up to 52dB
Size: 30mm x 1200mm x 1200mm (1.44sqm) tapered edge
Installation: DIY friendly
Fixing: Hammer fixings or drywall screws
Finish: Plaster, tape and fill, paint or wallpaper
Noisestop Silent Panel – Direct to Wall Soundproofing Panel for Maximum Noise Reduction
Say goodbye to noisy neighbours and unwanted disruption with the Noisestop Silent Panel – a slim, high-performance soundproofing panel designed for direct-to-wall installation.
Perfect for tackling everyday domestic noise issues through party or stud walls. This soundproofing panel is ideal for solid party walls and timber or metal stud walls, offering a fast, effective way to restore peace in your home.
Why Choose the Noisestop Soundproof Wall Panel?
- Direct-to-wall installation: No need for a stud frame; simply fix panels straight to existing walls
- Reduces airborne noise: Blocks TV, voices, and general household sound
- Slim profile: Just 3cm – 30mm – thick, ideal for tight spaces
- Versatile use: Suitable for masonry party walls and timber or metal stud walls
- DIY friendly: Quick to install using standard mechanical fixings
Noisestop Silent Panel Wall Soundproofing 30mm
- Acoustic Plasterboard 15mm – Heavier than standard plasterboard, which adds density to the area. It is finished in the same way as standard plasterboard.
- 3mm Mass-loaded vinyl 7.5kg/m² – High mass barrier layer for sound absorption.
- Closed cell foam 9mm – Acoustic grade foam to dampen and absorb vibration sound.
- 3mm Mass-loaded vinyl 7.5kg/m² – High mass barrier layer for sound absorption.
- Thickness: 30mm
- Size: 1200mm x 1200mm (1.44sqm)
- Weight: 40kg per sheet
- Fire: Thirty minutes
Thermal Resistance R:
- Acoustic plasterboard 15 mm = 0.050 m2 K/W
- Closed Cell Foam: 0.23 m² K/W
- Mass-loaded vinyl 0.14 m² K/W
Thermal Conductivity λR:
- Acoustic plasterboard 0.25 W/mK to BS EN 12524:2000
- Closed Cell Foam: 0.039 W/mK
- Mass-loaded vinyl 0.037 W/mK
Reaction to Fire
- Acoustic plasterboard 15mm Euroclass A2-s1,
- Closed Cell Foam: FMVSS 302
- Mass-loaded vinyl 10kg EN 13501-1 B-s2,d0 (2)
Brick Wall
Untreated brick wall DnT,w
Single skin 100mm brick wall 38db
Treated brick wall DnT,w
Noisestop Acoustic Panel applied 52dB
Improvement DnT,w
Noise reduction with treatment 14dB
Stud Wall
Untreated stud wall DnT,w
Untreated 100mm stud wall with acoustic insulation and 12.5mm plasterboard on either side 36dB
Treated stud wall DnT,w
Noisestop Acoustic Panel applied to one side 52dB
Improvement DnT,w
Noise reduction with treatment 16dB
Note: Every 10 decibels(dB) reduction in noise level is roughly perceived as a halving of the perceived loudness. So, for instance, if you have a sound that measures 70dB and it decreases to 60dB, it would sound about half as loud to the human ear. Decibels explained.
When fitting the Noisestop Silent Panel, ensure the plasterboard side faces into the room and the acoustic membrane sits against the wall.
Before installation, check that the wall surface is flat and secure. Complete any remedial work as needed. Remove skirting boards and coving and extend electrical outlets where required. Wall linings such as wallpaper can remain in place.
- Start with the first row of panels, using 2–3mm packers to support the boards and isolate them from the floor.
- Fix each panel using nine hammer fixings, evenly spaced. The internal layers of the panel help absorb any potential sound transfer through fixings.
- Apply acoustic sealant between each panel during installation.
- Leave a 2–3mm gap around the wall perimeter to reduce flanking noise. Once all panels are fitted, fill the perimeter gap with acoustic sealant.
- Panels can be cut using a hand saw or circular saw.
- Finish the surface with skim plaster or tape and fill over the tapered edges.
- Reinstall skirting boards, coving, and any extended outlets.
- For electrical outlets, fit acoustic putty pads inside recessed back boxes to maintain sound insulation.
This step-by-step process ensures an effective, high-performance acoustic installation with minimal disruption.
Due to the nature of our materials, most orders are delivered on pallets. Each order is securely wrapped and palletised to ensure it arrives in perfect condition.
Deliveries are made Monday to Friday between 8:00 a.m. and 6:00 p.m., and goods will be dropped as close to the property as possible. Please note, drivers are unable to carry items indoors.
Palletised deliveries are charged at a flat rate of £60 + VAT, regardless of how many pallets are required. Smaller orders under 20kg are sent via courier at £20 + VAT.
We hold high stock levels and aim to deliver within 3–4 working days. Once your order is placed, you’ll receive confirmation of the expected delivery date. Please ensure someone is available to sign for the goods.
Need a specific delivery date or have questions? Contact us or call us on 01423 339163 – we’re happy to help. For full details, please review our delivery terms.
Alternative solutions
Alternative solutions that will offer different levels of soundproofing or another kind of installation method that might suit your requirements.
Soundproof panels FAQS
Soundproof panels are specialised acoustic panels designed to reduce sound transmission between spaces. They are typically made of dense, sound-absorbing materials such as soundproof plasterboard, mass-loaded vinyl and acoustic foams, which help to block and absorb sound waves.
No. Soundproof panels significantly reduce sound transmission, but achieving higher levels of soundproofing requires combining various methods and materials (such as sound isolation clips, resilient channels and acoustic insulation). See our Soundproofing Systems for more information when higher levels of sound insulation are required.
Yes, many soundproof panels are designed for easy DIY installation. They are typically installed with screws or adhesives depending on the type of panel and the surface they are being applied. Products frequently used with soundproof panels include the following.
- Acoustic sealants – seal the edges and the perimeter of the wall to keep the area airtight.
- Hammer fixings – Secure sound panels to most solid walls using a hammer fixing. Other fixings, such as drywall screws, are used for different backgrounds, such as stud work or metal furring channels.
Most soundproof panels have an outer face of plasterboard, which allows for finishing, such as a plaster skim like a standard plasterboard. Our soundproofing boards have a tapered edge that enables them to be taped and filled as an alternative to plastering. Decorating straight onto the panel’s surface with paint or wallpaper is possible.
Once the soundproofing has been installed, the electrical outlets can be reinstated. We recommend using an acoustic putty pad inside the electrical back box to ensure acoustic integrity.
You can attach things such as shelves and mirrors over soundproof panels. If the wall behind the panel is a solid wall, use a suitable fixing that connects to the wall behind the panel; if it’s a stud wall, use a suitable stud wall plug.
Got a question?
Send us a message, and we’ll respond as soon as possible. Alternatively, call 01423 339163 to speak with an adviser.
