Acoustic Floor Insulation

We offer a wide variety of acoustic floor insulation to meet your needs. Whether you're looking for a way to reduce noise pollution in your home or office, or you need to increase the soundproofing in your studio or recording space, we have the perfect solution for you. Our acoustic floor insulation is made from high quality materials that are designed to reduce the transmission of sound. So browse our selection today and find the perfect acoustic floor insulation for your needs.
80 products
Rockwool RWA45 (All Sizes)
Rockwool RWA45 (All Sizes)
Free Delivery
on orders over £300
Vendor
Rockwool
Rockwool RWA45 (All Sizes)
Regular price
£21.48£25.78
Sale price
Was £0.00
£21.48 £25.78
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Knauf Acoustic Roll - All Sizes
Knauf Acoustic Roll - All Sizes
Free Delivery
on orders over £300
Vendor
Knauf
Knauf Acoustic Roll - All Sizes
  • Non-combustible Glass Mineral Wool insulation rolls
  • Enhanced air quality and comfort levels
  • Proven sound absorption, compliant with building regulations
Regular price
£43.37£52.04
Sale price
Was £0.00
£43.37 £52.04
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Rockwool Flexi-Slab - All Sizes
Rockwool Flexi-Slab - All Sizes
Free Delivery
on orders over £300
Vendor
Rockwool
Rockwool Flexi-Slab - All Sizes
  • Versatile dual-purpose insulation: thermal & acoustic
  • Patented flexible edge for easy installation
  • Euroclass A1 non-combustible, BS EN 13162 compliant
Regular price
£38.08£45.70
Sale price
Was £0.00
£38.08 £45.70
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Isover Acoustic Partition Roll - APR 1200 (All Sizes)
Isover Acoustic Partition Roll - APR 1200 (All Sizes)
Free Delivery
on orders over £300
Vendor
Isover
Isover Acoustic Partition Roll - APR 1200 (All Sizes)
  • 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
£43.03£51.64
Sale price
Was £0.00
£43.03 £51.64
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Rockwool RW3 Acoustic, Thermal, and Fire Performance Insulation Slabs (All Sizes)
Rockwool RW3 Acoustic, Thermal, and Fire Performance Insulation Slabs (All Sizes)
Free Delivery
on orders over £300
Vendor
Rockwool
Rockwool RW3 Acoustic, Thermal, and Fire Performance Insulation Slabs (All Sizes)
  • 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
£414.50£497.40
Sale price
Was £0.00
£414.50 £497.40
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Superglass Multiroll 44 - All Sizes
Superglass Multiroll 44 - All Sizes
Free Delivery
on orders over £300
Vendor
Superglass
Superglass Multiroll 44 - All Sizes
  • Noncombustible, eco-friendly loft insulation
  • A1 fire safety rating, CFC and HCFC-free
  • Resilient to rot, mold-resistant, optimal thermal performance
Regular price
£26.72£32.06
Sale price
Was £0.00
£26.72 £32.06
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Rockwool RW5 (All Sizes)
Rockwool RW5 (All Sizes)
Free Delivery
on orders over £300
Vendor
Rockwool
Rockwool RW5 (All Sizes)
  • 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
£613.50£736.20
Sale price
Was £0.00
£613.50 £736.20
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Knauf OmniFit Slabs 35 (All Sizes)
Knauf OmniFit Slabs 35 (All Sizes)
Free Delivery
on orders over £300
Vendor
Knauf
Knauf OmniFit Slabs 35 (All Sizes)
  • 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
£1,029.02£1,234.82
Sale price
Was £0.00
£1,029.02 £1,234.82
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Knauf RS45 (All Sizes) 600mm x 1200mm
Knauf RS45 (All Sizes) 600mm x 1200mm
Free Delivery
on orders over £300
Vendor
Knauf
Knauf RS45 (All Sizes) 600mm x 1200mm
  • Unfaced rock mineral wool slabs
  • Euroclass A1 fire performance, eco-friendly
  • Excellent thermal conductivity: 0.035 W/mK
Regular price
£32.40£38.88
Sale price
Was £0.00
£32.40 £38.88
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Knauf RS60 (600mm x 1200mm) - All Sizes
Knauf RS60 (600mm x 1200mm) - All Sizes
Free Delivery
on orders over £300
Vendor
Knauf
Knauf RS60 (600mm x 1200mm) - All Sizes
Regular price
£410.55£492.66
Sale price
Was £0.00
£410.55 £492.66
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Knauf Rocksilk Flexible Slab (All Sizes) 1200mm x 600mm
Knauf Rocksilk Flexible Slab (All Sizes) 1200mm x 600mm
Free Delivery
on orders over £300
Vendor
Knauf
Knauf Rocksilk Flexible Slab (All Sizes) 1200mm x 600mm
  • 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
£34.22£41.06
Sale price
Was £0.00
£34.22 £41.06
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Spacetherm Cold Bridge Strip Aerogel Insulation (All Sizes) 2.4m
Spacetherm Cold Bridge Strip Aerogel Insulation (All Sizes) 2.4m
Vendor
Proctor
Spacetherm Cold Bridge Strip Aerogel Insulation (All Sizes) 2.4m
Regular price
£17.00£20.40
Sale price
Was £0.00
£17.00 £20.40
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Knauf OmniFit Roll - All Sizes
Knauf OmniFit Roll - All Sizes
Free Delivery
on orders over £300
Vendor
Knauf
Knauf OmniFit Roll - All Sizes
  • 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
£1,812.33£2,174.80
Sale price
Was £0.00
£1,812.33 £2,174.80
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Melatech G+ Sheet - Light Grey 2.4 x 1.25m - All Sizes
Melatech G+ Sheet - Light Grey 2.4 x 1.25m - All Sizes
Vendor
H And H Acoustics
Melatech G+ Sheet - Light Grey 2.4 x 1.25m - All Sizes
Regular price
£35.70£42.84
Sale price
Was £0.00
£35.70 £42.84
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Knauf RS140 (600mm x 1200mm) - All Sizes
Knauf RS140 (600mm x 1200mm) - All Sizes
Free Delivery
on orders over £300
Vendor
Knauf
Knauf RS140 (600mm x 1200mm) - All Sizes
Regular price
£0.00£0.00
Sale price
Was £0.00
£0.00 £0.00
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Karma Overlay 2400mm x 600mm - All Sizes
Karma Overlay 2400mm x 600mm - All Sizes
Vendor
Karma
Karma Overlay 2400mm x 600mm - All Sizes
Regular price
£28.00£33.60
Sale price
Was £0.00
£28.00 £33.60
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Karma Joisthood 2m (45-60mm Joists)
Karma Joisthood 2m (45-60mm Joists)
Vendor
Karma
Karma Joisthood 2m (45-60mm Joists)
Regular price
£0.00£0.00
Sale price
Was £0.00
£0.00 £0.00
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Karma Perimeter Strip 5mm x 25m x 100mm
Karma Perimeter Strip 5mm x 25m x 100mm
Vendor
Karma
Karma Perimeter Strip 5mm x 25m x 100mm
Regular price
£16.50£19.80
Sale price
Was £0.00
£16.50 £19.80
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Karma Acoustilay 1.2m x 1.2m - All Sizes
Karma Acoustilay 1.2m x 1.2m - All Sizes
Vendor
Karma
Karma Acoustilay 1.2m x 1.2m - All Sizes
Regular price
£43.95£52.74
Sale price
Was £0.00
£43.95 £52.74
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Karma Visco 1200mm x 600mm - All Sizes
Karma Visco 1200mm x 600mm - All Sizes
Vendor
Karma
Karma Visco 1200mm x 600mm - All Sizes
Regular price
£25.70£30.84
Sale price
Was £0.00
£25.70 £30.84
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Karma Regupol 3912 15m x 1m x 6mm
Karma Regupol 3912 15m x 1m x 6mm
Vendor
Karma
Karma Regupol 3912 15m x 1m x 6mm
Regular price
£170.05£204.06
Sale price
Was £0.00
£170.05 £204.06
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Karma Soundlay 9mm x 1200 x 1000mm
Karma Soundlay 9mm x 1200 x 1000mm
Vendor
Karma
Karma Soundlay 9mm x 1200 x 1000mm
Regular price
£22.00£26.40
Sale price
Was £0.00
£22.00 £26.40
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Knauf RS100 (600mm x 1200mm) - All Sizes
Knauf RS100 (600mm x 1200mm) - All Sizes
Free Delivery
on orders over £300
Vendor
Knauf
Knauf RS100 (600mm x 1200mm) - All Sizes
  • 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
£578.36£694.03
Sale price
Was £0.00
£578.36 £694.03
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Acuphon PhonoDeck Tri35s Structural Acoustic Overlay Board - 35mm x 600mm x 2400mm
Acuphon PhonoDeck Tri35s Structural Acoustic Overlay Board - 35mm x 600mm x 2400mm
Vendor
Acuphon
Acuphon PhonoDeck Tri35s Structural Acoustic Overlay Board - 35mm x 600mm x 2400mm
Regular price
£57.44£68.93
Sale price
Was £0.00
£57.44 £68.93
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Karma Regupol Quietlay 2.25m x 1.15m x 5mm
Karma Regupol Quietlay 2.25m x 1.15m x 5mm
Vendor
Karma
Karma Regupol Quietlay 2.25m x 1.15m x 5mm
Regular price
£18.40£22.08
Sale price
Was £0.00
£18.40 £22.08
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Karma High Tack Tape 50m x 100mm
Karma High Tack Tape 50m x 100mm
Vendor
Karma
Karma High Tack Tape 50m x 100mm
Regular price
£12.00£14.40
Sale price
Was £0.00
£12.00 £14.40
Sold out
Karma Isolation Strip 15m x 6mm - All Sizes
Karma Isolation Strip 15m x 6mm - All Sizes
Vendor
Karma
Karma Isolation Strip 15m x 6mm - All Sizes
Regular price
£17.95£21.54
Sale price
Was £0.00
£17.95 £21.54
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Karma Joistdeck 37mm x 2400mm x 600mm
Karma Joistdeck 37mm x 2400mm x 600mm
Vendor
Karma
Karma Joistdeck 37mm x 2400mm x 600mm
Regular price
£45.98£55.18
Sale price
Was £0.00
£45.98 £55.18
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Melatech G+ Sheet + SAB Light Grey 2.4 x 1.25m - All Sizes
Melatech G+ Sheet + SAB Light Grey 2.4 x 1.25m - All Sizes
Vendor
H And H Acoustics
Melatech G+ Sheet + SAB Light Grey 2.4 x 1.25m - All Sizes
Regular price
£48.04£57.65
Sale price
Was £0.00
£48.04 £57.65
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Envirosound UV Sheet 2.4 x 1.2m - All Sizes
Envirosound UV Sheet 2.4 x 1.2m - All Sizes
Vendor
H And H Acoustics
Envirosound UV Sheet 2.4 x 1.2m - All Sizes
Regular price
£49.03£58.84
Sale price
Was £0.00
£49.03 £58.84
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Karma Regubond 15Kg / 40m2 Coverage
Karma Regubond 15Kg / 40m2 Coverage
Vendor
Karma
Karma Regubond 15Kg / 40m2 Coverage
Regular price
£56.45£67.74
Sale price
Was £0.00
£56.45 £67.74
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Soprema Tecsound SY100 4m x 1.2m
Soprema Tecsound SY100 4m x 1.2m
Vendor
Soprema
Soprema Tecsound SY100 4m x 1.2m
Regular price
£140.97£169.16
Sale price
Was £0.00
£140.97 £169.16
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Knauf SteelTherm Roll 40 (All Sizes)
Knauf SteelTherm Roll 40 (All Sizes)
Free Delivery
on orders over £300
Vendor
Knauf
Knauf SteelTherm Roll 40 (All Sizes)
Regular price
£2,110.81£2,532.97
Sale price
Was £0.00
£2,110.81 £2,532.97
Sold out
Acuphon PhonoDeck 28 Acoustic Overlay Board - 28mm x 600mm x 2400mm
Acuphon PhonoDeck 28 Acoustic Overlay Board - 28mm x 600mm x 2400mm
Vendor
Acuphon
Acuphon PhonoDeck 28 Acoustic Overlay Board - 28mm x 600mm x 2400mm
Regular price
£39.81£47.77
Sale price
Was £0.00
£39.81 £47.77
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Acuphon PhonoDeck 24 Acoustic Overlay Board - 24mm x 600mm x 2400mm
Acuphon PhonoDeck 24 Acoustic Overlay Board - 24mm x 600mm x 2400mm
Vendor
Acuphon
Acuphon PhonoDeck 24 Acoustic Overlay Board - 24mm x 600mm x 2400mm
Regular price
£38.29£45.95
Sale price
Was £0.00
£38.29 £45.95
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Acuphon PhonoDeck Micro 17 Slimline Acoustic Overlay Board - 17mm x 1200mm x 600mm
Acuphon PhonoDeck Micro 17 Slimline Acoustic Overlay Board - 17mm x 1200mm x 600mm
Vendor
Acuphon
Acuphon PhonoDeck Micro 17 Slimline Acoustic Overlay Board - 17mm x 1200mm x 600mm
Regular price
£20.60£24.72
Sale price
Was £0.00
£20.60 £24.72
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Acuphon PhonoLay Acoustic Foam Underlay - 10mm x 1.2m x 48m (57.6m2 Roll)
Acuphon PhonoLay Acoustic Foam Underlay - 10mm x 1.2m x 48m (57.6m2 Roll)
Vendor
Acuphon
Acuphon PhonoLay Acoustic Foam Underlay - 10mm x 1.2m x 48m (57.6m2 Roll)
  • Impact noise reduction with 10mm thickness
  • Covers 57.6m² per roll, versatile applications
  • Crafted from cross-linked closed-cell polyethylene foam
Regular price
£260.88£313.06
Sale price
Was £0.00
£260.88 £313.06
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Acuphon PhonoLay Acoustic Foam Underlay - 5mm x 1.2m x 48m (57.6m2 Roll)
Acuphon PhonoLay Acoustic Foam Underlay - 5mm x 1.2m x 48m (57.6m2 Roll)
Vendor
Acuphon
Acuphon PhonoLay Acoustic Foam Underlay - 5mm x 1.2m x 48m (57.6m2 Roll)
Regular price
£155.04£186.05
Sale price
Was £0.00
£155.04 £186.05
Sold out
Acuphon PhonoMat 22 Pro Max Acoustic Underlay Mat - 15mm x 1200mm x 1000mm
Acuphon PhonoMat 22 Pro Max Acoustic Underlay Mat - 15mm x 1200mm x 1000mm
Vendor
Acuphon
Acuphon PhonoMat 22 Pro Max Acoustic Underlay Mat - 15mm x 1200mm x 1000mm
Regular price
£50.60£60.72
Sale price
Was £0.00
£50.60 £60.72
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Acuphon PhonoMat 12 Pro Acoustic Underlay Mat - 12mm x 1200mm x 1000mm
Acuphon PhonoMat 12 Pro Acoustic Underlay Mat - 12mm x 1200mm x 1000mm
Vendor
Acuphon
Acuphon PhonoMat 12 Pro Acoustic Underlay Mat - 12mm x 1200mm x 1000mm
Regular price
£32.78£39.34
Sale price
Was £0.00
£32.78 £39.34
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Acuphon PhonoMat 7 Slimline Acoustic Underlay Mat - 9mm x 1200mm x 1000mm
Acuphon PhonoMat 7 Slimline Acoustic Underlay Mat - 9mm x 1200mm x 1000mm
Vendor
Acuphon
Acuphon PhonoMat 7 Slimline Acoustic Underlay Mat - 9mm x 1200mm x 1000mm
Regular price
£22.95£27.54
Sale price
Was £0.00
£22.95 £27.54
Sold out
Spacetherm Multi - All Sizes
Spacetherm Multi - All Sizes
Vendor
Proctor
Spacetherm Multi - All Sizes
Regular price
£0.00£0.00
Sale price
Was £0.00
£0.00 £0.00
Sold out
Profloor Support Batten
Profloor Support Batten
Vendor
Proctor
Profloor Support Batten
Regular price
£5.56£6.67
Sale price
Was £0.00
£5.56 £6.67
Sold out
Profloor Solo Batten
Profloor Solo Batten
Vendor
Proctor
Profloor Solo Batten
Regular price
£4.85£5.82
Sale price
Was £0.00
£4.85 £5.82
Sold out
Profloor Excel Batten
Profloor Excel Batten
Vendor
Proctor
Profloor Excel Batten
Regular price
£7.05£8.46
Sale price
Was £0.00
£7.05 £8.46
Sold out
Profloor Dynamic Batten
Profloor Dynamic Batten
Vendor
Proctor
Profloor Dynamic Batten
Regular price
£7.70£9.24
Sale price
Was £0.00
£7.70 £9.24
Sold out
Karma Regupol 4515 Multi - All Sizes
Karma Regupol 4515 Multi - All Sizes
Vendor
Karma
Karma Regupol 4515 Multi - All Sizes
Regular price
£154.31£185.17
Sale price
Was £0.00
£154.31 £185.17
Sold out
Karma Regupol 4515 Eco - All Sizes
Karma Regupol 4515 Eco - All Sizes
Vendor
Karma
Karma Regupol 4515 Eco - All Sizes
Regular price
£121.50£145.80
Sale price
Was £0.00
£121.50 £145.80
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In the expansive world of building materials, acoustic floor insulation stands out as a vital component that ensures you enjoy peace and tranquillity within your space. Whether for residential, commercial, or industrial application, sound insulation plays a crucial role in mitigating unwanted noise and enhancing the acoustics within a built environment.

Rockwool and Knauf Insulation Slabs and Rolls

Highly renowned in the insulation industry, Rockwool and Knauf offerings like Rockwool RWA45, Flexi-Slab, and RW5, alongside Knauf Acoustic Roll and OmniFit Slabs, present robust solutions in acoustic, thermal, and fire performance insulation. These slabs and rolls are fabricated to provide exceptional sound absorption, reducing the transit of airborne sounds like music and conversation, and impact noise such as footsteps. Suitable for floors, walls, and ceilings, these products serve in various capacities including underfloor, partition wall, and overhead insulation in both new builds and renovation projects.

Isover and Superglass Insulation

Diving into products like the Isover Acoustic Partition Roll and Superglass Multiroll 44, these options extend an array of practical uses in acoustic insulation. Specifically designed to provide excellent sound reduction, these insulation materials ensure your floors not only provide thermal insulation but also significantly dampen sounds, creating a quiet, serene, and energy-efficient environment.

Karma Acoustic Solutions

Karma's assortment of products like the Karma Overlay, Karma Joisthood, and Karma Visco, along with a myriad of other options, focus intensely on mitigating sound transmission in various construction settings. The comprehensive range of Karma solutions caters to different acoustic requirements, from overlay boards to high-performance underlay, ensuring that every specific sound insulation need is met with precision and efficacy.

Acuphon Acoustic Solutions

With a suite of products like the Acuphon PhonoDeck series and PhonoLay Acoustic Foam Underlay, Acuphon delineates an innovative approach towards floor insulation by offering specialised products that tackle acoustic issues while maintaining a low-profile thickness. Ideal for scenarios where minimal floor height adjustment is desired, these solutions facilitate excellent soundproofing without necessitating significant alterations to existing floor structures.

Innovative Insulation from H and H Acoustics and Proctor

Explore cutting-edge solutions like the Melatech G+ Sheet and Spacetherm Cold Bridge Strip Aerogel Insulation from H and H Acoustics and Proctor respectively, presenting innovative options for unique sound and thermal insulation challenges. These products bring to the table advanced technology in materials and construction, ensuring efficient sound attenuation in specialised applications such as cold bridging solutions and precision acoustic treatments.

Guidance on Selecting Acoustic Floor Insulation

Understand Your Requirement: Identify the type of noise issue – whether it's airborne, impact, or flanking noise, and select a product accordingly.

Consider Floor Type: Different floor structures (concrete, timber, etc.) may require varying insulation solutions. For example, denser materials like the Rockwool RW3 may be more suitable for concrete structures, while flexible solutions like the Karma Acoustilay may be more apt for timber floors.

Space Constraints: For spaces with limited height availability, consider slimmer, high-performance options like the Acuphon PhonoDeck Micro 17.

Budget: While it’s crucial to never compromise on quality, options are available across various price ranges, offering economical solutions without forsaking performance.

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