Wall System 2 Party Wall 43mm Soundproofing Kit

Materials supplied with this system:

• Acoustic insulation 25mm/60kg/m3 – High-density sound insulation slabs
• Noisestop 1 Plus Panel 18mm –  12.5mm soundboard laminated with 10kg mass-loaded vinyl 1200mm x 1200mm (1.44sqm)
• Acoustic sealant 310ml

Select the required Total Wall Area from the dropdown box at the top of the page to see the quantities supplied with this system.

We recommend ordering areas individually and adding them to the basket rather than adding them to one large area. You can order multiple areas in the same order.

Quantity of materials supplied in your order

• System thickness 43mm
• Noise reduction 54dB
• Fire thirty minutes

Thermal Resistance R:

• Acoustic plasterboard 12.5 mm = 0.050 m2 K/W
• Acoustic plasterboard 15.0 mm = 0.060 m2 K/W
• Mass loaded vinyl 0.14 m² K/W
• Acoustic insulation 2.90 W/mK

Thermal Conductivity λR:

• Acoustic plasterboard 0.25 W/mK to BS EN 12524:2000
• Mass loaded vinyl 0.037 W/mK
• Acoustic insulation 0.034 W/mK

Reaction to Fire

• Acoustic plasterboard 12.5mm & 15mm Euroclass A2-s1, d0
• Mass loaded vinyl 10kg EN 13501-1 B-s2,d0 (2)
• Acoustic insulation EN13501-1: A1

Untreated brick wall DnT,w

Single skin 100mm brick wall 38db

Treated brick wall DnT,w

Wall System 2 applied 54dB

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.

• Install a stud frame if one is not already in place.
• Space studs at 600mm centres to ensure you catch the edge of the boarding.
• Fill inside the cavity between each stud with the 25mm DFM acoustic insulation slabs. Ensure the slabs are packed tightly between the studs.
• Attach the Noisestop 1 Plus Panel to the stud frame with drywall screws. Leave a 2-3mm gap around the wall’s perimeter to avoid noise transfer. Apply a bead of acoustic sealant to each joint and the edge of the wall.
• Finish the wall as you would standard plasterboard, either plastered or tape and join the edges.
• If you are reinstating electrical outlets, use acoustic putty pads inside the back boxes.

Product Brochure

Performance Data

Due to the nature of most of the materials we supply, orders are typically delivered on pallets.

All orders will be wrapped, protected, and secured to the pallet to ensure they arrive in the best possible condition. Goods will be delivered as near to the property as possible. The drivers will not be able to carry orders into your property.

Deliveries are made between 8am and 6pm, Monday to Friday.

Once an order has been placed, you will be notified of the expected delivery date. Please ensure someone is available to sign for the delivery.

We charge a flat delivery rate of £60 plus VAT for palletised deliveries. We do not charge per pallet, no matter how many pallets are used to deliver your order.

Orders placed for items weighing less than 20kg will be sent via courier for £20 plus VAT.

We have a high stock level, so we typically deliver orders in approximately three working days.

If you want to speak to us regarding your delivery, please call 01423 339163.

Please check out our full delivery terms for more details.

Delivery Information