Acoustic Insulation
Our range of acoustic insulation products is the perfect solution for soundproofing your walls, floors, and loft space, Kitchen space. Our stock includes acoustic rolls, slabs, plasterboard, and membrane, in a range of thicknesses, so you can find something perfect for whatever project you’re undertaking.
An acoustic roll is excellent for use within plasterboard linings, floors, and roofs. It effectively reduces reverberation. It’s also the best choice if you’re covering a very uneven wall, or you have to work around pipes or roof beams in a loft space. Knauf Insulation Acoustic Rolls are one of our bestsellers – providing thermal insulation and fireproofing as well as soundproofing.
Where you have a flat wall, easy access roof space, or flooring to soundproof, then acoustic slabs are popular due to the fact they can be installed through simple friction fitting. Rockwool Acoustic insulation RWA45 is a particular favourite with customers – providing thermal insulation, fireproofing, and waterproofing on top of its acoustic dampening credentials.
Plasterboards are a great option if you’re low on space. They are thin but effective, can be used directly on walls and ceilings or be installed between stud frames, and can be directly plastered over. MuteBoard Soundproof Plasterboard is ultra-thin and great for small or awkward rooms.
The acoustic membrane can be used on floors, walls, and ceilings. It can be used alone, or in combination with soundproof plasterboard for additional dampening of noises or vibrations. Soprema Tecsound S100 is popular since it is self-adhesive, very easy to cut to size, and can easily be moulded into tight spaces and around unusually shaped parts of walls and ceilings.
Have a browse of our stock and filter by thickness or coverage on the left-hand side of the page. If you’d like to talk through the suitability of some products for your project, please call us by phone on 020 3582 6399, or Live Chat. Want to know more about acoustic insulation? Read Our Guide on Sound proof Insulation.
Subcategory
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- Regular price
- £26.23
- Sale price
- £26.23
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- Non-combustible Glass Mineral Wool insulation rolls
- Enhanced air quality and comfort levels
- Proven sound absorption, compliant with building regulations
- Regular price
- £50.28
- Sale price
- £50.28
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- Versatile dual-purpose insulation: thermal & acoustic
- Patented flexible edge for easy installation
- Euroclass A1 non-combustible, BS EN 13162 compliant
- Regular price
- £43.85
- Sale price
- £43.85
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- Non-combustible glass mineral wool for sound insulation in walls, partitions, and floors.
- Easy to cut and install, with high acoustic insulation, lightweight, and eco-friendly.
- Durable, recycled, SpecSure Warranty, won't corrode metals, or harbor pests or fungi.
- Regular price
- £53.04
- Sale price
- £53.04
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- Superior thermal, acoustic, and fire insulation from volcanic rock
- Versatile boards fit snugly into structures, reducing noise and absorbing sound
- Durable, sustainable, and eco-friendly with various sizes and densities available
- Regular price
- £466.80
- Sale price
- £466.80
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- Noncombustible, eco-friendly loft insulation
- A1 fire safety rating, CFC and HCFC-free
- Resilient to rot, mold-resistant, optimal thermal performance
- Regular price
- £29.82
- Sale price
- £29.82
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- Enhanced RW5 Insulation Slab: Optimal thermal (0.034 W/mK) and acoustic performance, Euroclass A1 fire reaction, water repellent, various thicknesses (30mm-100mm).
- Versatile Application: Ideal for walls, ceilings, floors, roofs; tailored for longevity; high-density resin-bonded slabs.
- Cost-effective Solution: 1200x600mm slab size, 100kg/m³ density, limits fire spread and damage, ensures excellent results.
- Regular price
- £714.00
- Sale price
- £714.00
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- Exceptional thermal & acoustic performance with non-combustible glass mineral wool
- Hassle-free friction fit installation
- Flexible sizing & multiple applications for comfortable, energy-efficient spaces
- Regular price
- £1,170.00
- Sale price
- £1,170.00
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- Unfaced rock mineral wool slabs
- Euroclass A1 fire performance, eco-friendly
- Excellent thermal conductivity: 0.035 W/mK
- Regular price
- £36.84
- Sale price
- £36.84
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- Regular price
- £466.80
- Sale price
- £466.80
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- Superior thermal conductivity of 0.035 W/mK
- Eco-friendly with Zero Ozone Depletion and Global Warming Potential
- Odorless, non-hygroscopic, and rot-proof for lasting protection
- Regular price
- £38.90
- Sale price
- £38.90
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- Regular price
- £20.40
- Sale price
- £20.40
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- Exceptional acoustic absorption & compliance with regulations.
- Flexible, non-combustible glass mineral wool for easy fitting.
- Superior thermal performance for quieter, more comfortable spaces.
- Regular price
- £2,060.62
- Sale price
- £2,060.62
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- Regular price
- £42.84
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- £42.84
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- Regular price
- £33.60
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- £33.60
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- Regular price
- £0.00
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- £0.00
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- Regular price
- £0.00
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- £0.00
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- Regular price
- £17.42
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- £17.42
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- Regular price
- £52.74
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- £52.74
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- Regular price
- £30.84
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- £30.84
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- Regular price
- £197.94
- Sale price
- £197.94
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- Regular price
- £25.86
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- £25.86
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- Versatile rock mineral wool slabs: Densities from 33 to 200 kg/m3.
- Excellent thermal and acoustic insulation.
- Environmentally friendly: Zero ODP, Class 1 flame spread rating.
- Regular price
- £657.60
- Sale price
- £657.60
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- Regular price
- £68.93
- Sale price
- £68.93
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- Regular price
- £22.08
- Sale price
- £22.08
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- Regular price
- £14.40
- Sale price
- £14.40
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- Regular price
- £21.54
- Sale price
- £21.54
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- Regular price
- £55.18
- Sale price
- £55.18
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- Regular price
- £57.65
- Sale price
- £57.65
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- Regular price
- £58.84
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- £58.84
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- Regular price
- £67.74
- Sale price
- £67.74
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- Regular price
- £169.16
- Sale price
- £169.16
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- Regular price
- £2,399.99
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- £2,399.99
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- Regular price
- £47.77
- Sale price
- £47.77
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- Regular price
- £45.95
- Sale price
- £45.95
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- Regular price
- £24.72
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- £24.72
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- Impact noise reduction with 10mm thickness
- Covers 57.6m² per roll, versatile applications
- Crafted from cross-linked closed-cell polyethylene foam
- Regular price
- £313.06
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- £313.06
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- Regular price
- £186.05
- Sale price
- £186.05
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- Regular price
- £60.72
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- £60.72
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- Regular price
- £39.34
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- £39.34
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- Regular price
- £27.54
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- £27.54
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- Regular price
- £0.00
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- £0.00
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- Regular price
- £6.67
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- £6.67
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- Regular price
- £5.82
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- £5.82
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- Regular price
- £8.46
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- £8.46
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- Regular price
- £9.24
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- £9.24
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- Regular price
- £183.96
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- £183.96
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What is acoustic insulation?
Acoustic insulation is also known as sound insulation, noise insulation, soundproofing. Sound is defined as atmospheric or airborne vibrations perceptible to the ear. Noise is nothing but an unaccepted or undesirable sound. The sound which causes harm to others is called noise irrespective of its characteristics. A piece of music may be nice to listen during the day but maybe irritant during sleep at night. The purpose of acoustic insulation is to soundproof or decrease the intensity of sound transmitting from inside the house to outside and vice versa or to prevent sound transmission by the activity in the next room.
How does acoustic insulation work?
Sound waves tend to travel in all directions in the form of vibrations. These vibrations create more on the other side of the wall. Acoustic insulation decreases the intensity of these vibrations making a barrier. There are various types of acoustic insulation specially designed to absorb, disperse, deflect or block the noise to keep the sound intensity at a low and manageable levels.
Why you should consider getting Sound insulation?
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What is sound isolation?
The most commonly used term for sound isolation is blocking sound waves. The ability to block sound waves transmitting from one area to another is known as sound isolation. Sound isolation occurs when sound waves bounce off hard or reflective material used for acoustic insulation.
Different types of acoustic insulation available?
- Acoustic foam
Acoustic foam is an open-celled foam used for acoustic treatment. Acoustic foam creates a sound barrier and the right combination of acoustic foam will decrease the level of sound waves frequency leaving the area and will also cut set down the outside noise.
- Acoustic fabric
Acoustic fabric is a type of fabric that is suitable for blocking the sound leaving or entering the room. Acoustic curtains or moving blankets are mainly used for reducing the noise coming or getting out of the window.
- Acoustic fabric panel
When a wood frame is covered in acoustic fabric with some other layer of high-density foam or fiberglass is known as acoustic fabric panels. They provide excellent sound absorption by controlling the echo and reverberations.
- Acoustic cotton batts
The eco-friendly alternative to mineral wool and fiberglass insulation is acoustic cotton batts. They are 100 % recyclable and are made from post-industrial recycled content.
- Acoustic mineral wool
Acoustic mineral wool is a type of material that has both the properties of soundproofing and sound absorption. They are fire-resistant and does not absorb water. When loosely installed between the cavities of the wall, floor or ceilings mineral wool provides a maximum sound absorption.
- Acoustic plasterboards
They are acoustic alternative to regular plasterboards. Acoustic plasterboards are denser and thicker than standard plasterboards and is widely used to reduce sound waves transmission in walls and ceilings.
- Bitumen damping sheets
Bitumen damping sheets are specially designed to decrease acoustic and vibrational noise. They are made from bitumen, synthetic rubber, and minerals. They are fire-resistant and can be cut to various shapes and sized as required.
- Acoustic floor underlayment
Acoustic floor underlay is ultra-thin, high performing and are designed to reduce impact noise in concrete or wood floors. It minimizes the echoes and impact noise transmitting between floors, rooms or homes.
Can I use egg cartons for soundproofing?
No, egg trays will not soundproof a room. Egg carton doesn’t absorb the sound waves if placed on walls. It will just make a room echo reduction by simple reflecting sound waves in various directions then a flat wall.
What are the benefits of acoustic insulation?
- Reduce stress
A decrease in undesirable levels of noise can help in the reduction of stress levels. A decrease in unwanted noise will provide a peaceful and relaxing environment.
- Improved productivity
A peaceful and relaxing environment in offices will help employers work faster and easier to hear customers over the phone. Soundproof insulation in the conference room will also help from confidential information from leaking out.
- Providing privacy
Acoustic insulation means much less noise for everyone in the house. It makes a house more inviting as when you have relatives over a weekend there is no chance for them to hear your private family conversation. Whereas music played by teenagers in the house won’t disturb adults and vice versa. The sound of an alarm clock or shower early in the morning won’t be a problem for anyone.
- Improving health
Noise pollution can negatively affect the overall quality of life making people suffer from depression, headaches, and other psychological disorders. Soundproof insulation will help in decreasing the frequency of noise pollution helping to provide a peaceful and relaxing environment which will eventually improve health.
- Cost-efficient
One of the most neglected benefits of sound insulation is its energy efficiency property. As most of the acoustic insulation has thermal properties you will see a substantial reduction in your heating and cooling cost.
What type of acoustic insulation is the best?
Different sound insulation materials are designed differently to either absorb, deflect or block the sound waves. The best acoustic insulation may differ according to the location, noise frequencies and the requirement of sound reduction. The best solution for acoustic insulation is to figure out the need and research about the products which may provide the best results. For best results contact your local contractor for professional help.
Does acoustic insulation have thermal properties?
Yes, various acoustic insulation materials have thermal properties. Therefore, automatically you will get thermal and fire benefits, if you are using a sound insulation slab. Knauf Acoustic insulation and Rockwool acoustic insulation have natural inherent properties for thermal insulation.