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Acoustic insulation slabs for soundproofing floors, ceilings and walls

Acoustic Insulation 25mm DFM 100kg/m³ 1200mm x 600mm Acoustic Slabs 0.72 sqm

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£3.19 ex. VAT

Acoustic insulation Dense Fibre Matting (DFM) is an essential product in any soundproofing project. DFM sound insulation slabs increase the sound insulation for walls and improves the acoustic insulation between floors. When you soundproof walls acoustic slabs combined with soundproof wall panels offer the best soundproofing for walls. To soundproof floors and ceilings insert DFM slabs between the joists for effective floor sound insulation. DFM acoustic slabs will friction fit if cut slightly larger than the stud cavity or floor joist.

Size: 1200mm x 600mm x 25mm (0.72m²) A1 Fire Rating

Call 01423 339163 for all enquiries. FREE DELIVERY ON ORDERS OVER £750 ex.VAT

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Description

25mm DFM Acoustic Insulation A1 Fire Rating

Acoustic insulation Dense Fibre Matting (DFM) is an essential product in any soundproofing project. DFM sound insulation slabs increase the sound insulation for walls and improves the acoustic insulation between floors. When you soundproof walls acoustic slabs combined with soundproof wall panels offer the best soundproofing for walls. To soundproof floors and ceilings insert DFM slabs between the joists for effective floor sound insulation. DFM acoustic slabs will friction fit if cut slightly larger than the stud cavity or floor joist. As well acoustic properties DFM is a non combustible product with a class ‘o’ fire rating.

Please Note: the 25mm DFM is only available in the 100kg/m³ density. 

Dense Fibre Matting (DFM) acoustic insulation 1200mm x 600mm slabs

High density acoustic slab range available in a variety of thicknesses and densities. DFM Slabs are classified as non-combustible to BS 476: Part 4: 1970 (1984) and Euroclass A1, Class 1 Surface Spread of Flame to BS 476: Part 7 1997 and Class ‘O’ to the Building Regulations.

• Install between timber/metal studs or between floor/ceiling joists
• Cut to size and friction fit
• Airborne sound insulation
• Variety of thicknesses and densities
• Non combustible product
• DFM is sold per slab
• All slabs are 1200mm x 600 mm
• Thickness mm 25, 50, 75 & 100
• Density kg/m³ 45, 60, 80, 100, 140

Fitting DFM

DFM slabs are simple to fit, cut the slabs slightly larger than the opening and friction fit inside the cavity. Cut slabs to size using a hand saw or a sharp knife.
The DFM range comes with a choice of density, this is how compacted the slab is (not the weight). The range in density is kg/m³ from 45, 60, 80 100 & 140. The easiest way to understand which one to choose would be to assume the higher the density the better the overall level of soundproofing. We would recommend the 80kg/m³ as this offers the best sound insulation for the money spent.

Why would you choose DFM acoustic insulation?

DFM acoustic slabs are one of the best ways of improving the sound insulation in a room. If you are trying to soundproof a room DFM would be an essential product to insulate inside the cavities.

Additional information

Weight4 kg
Density

100kg/m³

DFM acoustic insulation

Product information

Acoustic insulation guide

Guide

Shipping

Noisestop Systems deliver soundproofing throughout the UK using a pallet distribution network. Using this method of delivery we are able to supply materials nationwide quickly and at competitive rates. For smaller items we use a courier network to deliver smaller parcels.

We aim to ship orders within 2-3 working days. Once you have placed an order we will arrange a suitable delivery date for you. If you order over the phone the delivery date will be confirmed with you at that point. If you have placed your order online we will contact you to arrange a suitable delivery date.

Please let us know of any restrictions at your delivery address for HGV wagons in order or us to pass the information on to the delivering company.

FREE shipping on orders over £750 ex. VAT

Delivery costs

  • Small items we can courier £20 ex. VAT.
  • Large items sent on a pallet standard charge across UK to most postcodes £33 ex. VAT.
  • Large items sent on a pallet to the following postcodes AB, DD, IV, KW, PA, PH, IM, BT, JE, GY will be charged at £53 ex. VAT. This is due to higher delivery costs to these postcodes.

When your delivery arrives

It is important to sign for the delivery when it arrives. You should note any shortages or damage to your order when you accept the goods in the unfortunate cases when materials are damaged in transit. This will enable us to swiftly resolve the issue and have replacements sent out.

The delivery is a curb side delivery service; drivers will not carry goods into the property. The pallet will be dropped as near to the property as possible.

Returning Goods

We are happy to accept goods that are not needed due to over ordering, returns will be charged at the cost of arranging the collection with the collecting company, and this will be confirmed at the point of arranging the return. Please contact us to make arrangements to return goods, call 01423 339163.

For enquiries please call 01423 339163, or send us a message via our contacts page.

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