Person installing 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation. The underlay, made from recycled rubber, offers up to 54dB soundproofing, ensuring effective noise and vibration damping.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, shown isolating noise between a child playing on a wooden floor and an adult working below.
Video demonstration showing installation of 3 mm recycled rubber acoustic underlay and its impact soundproofing performance, providing up to 54 dB noise reduction.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation - Noise Reduction Up to 54dB
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation illustrates soundproofing with a 3 mm recycled rubber underlay, achieving up to 54 dB noise reduction between floors.
Video overview of 3 mm recycled rubber acoustic underlay showing child playing on floor and home office below; cross-section highlights 3 mm thickness and up to 54 dB sound reduction benefits.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, revealing its slim build and 3 mm underlayment layer for up to 54 dB noise reduction, displayed in a stylish living room setting.
Split-scene graphic showing 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation. Upper: gym setup, floor cross-section; lower: quiet living room, highlighting noise reduction up to 54dB.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcasing gym and living-room scenes; offers up to 54dB noise reduction using durable, recycled EPDM rubber.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation showcases a gym with soundproof floors above a quiet living room, highlighting up to 54dB noise reduction effectiveness.
SilentCloud 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation; 54 dB reduction, showcasing a cut-away view under light wood flooring against a minimalist living room backdrop.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, illustrating up to 54dB noise reduction beneath wood-look flooring with a child playing and a home office setting.
Large-format roll of 3mm Acoustic Soundproof Underlay Linear Metre, a black foam sheeting for flooring and impact noise insulation, offering up to 54dB noise reduction and sound insulation, ideal for acoustic projects.
Person installing 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcasing noise reduction up to 54dB with laminate flooring over a black rubber underlay for effective soundproofing.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation - Noise Reduction Up to 54dB: Partially unrolled black foam sheeting, ideal for soundproofing floors with excellent acoustic and noise reduction properties.
Man installing wood-look flooring over 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, illustrating noise reduction up to 54dB with click-and-lock method.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation - Noise Reduction Up to 54dB shown with reverse penny for scale, highlighting durable, recycled rubber texture.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcasing noise reduction up to 54dB, with a man installing laminate over the underlay, demonstrating effective soundproofing and acoustic insulation.
Roll of black, speckled 3mm Acoustic Soundproof Underlay for flooring, showcasing Noise Reduction Up to 54dB, highlighting its recycled rubber build for effective sound insulation and impact noise reduction.
Man kneeling while fitting a wooden plank over 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation. Promotes up to 54 dB noise reduction, ideal for soundproofing and acoustic insulation.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcased partially unrolled beneath a wood plank, offers up to 54dB noise reduction and eco-friendly sound insulation.
Exploded view of 3mm Acoustic Soundproof Underlay Linear Metre, highlighting layers: hardwood floor, Sound Deadening UK acoustic mat, insulation, rigid board, concrete subfloor, emphasizing noise reduction up to 54dB.
3mm Acoustic Soundproof Underlay Linear Metre displayed in a gym and living room, showcasing its dual use for impact noise insulation and soundproofing, reducing noise by up to 54dB.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, featuring a rolled black mat, offers superior soundproofing up to 54dB, ideal for various flooring finishes.
Person unrolling a 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, emphasizing sound reduction up to 54 dB, DIY installation, and eco-friendly materials.
Child stacking colorful blocks on a wood floor with a cutaway showing a 3mm Acoustic Soundproof Underlay Linear Metre beneath, emphasizing noise reduction up to 54dB, promoting quiet downstairs workspaces.
Person installing 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation. The underlay, made from recycled rubber, offers up to 54dB soundproofing, ensuring effective noise and vibration damping.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, shown isolating noise between a child playing on a wooden floor and an adult working below.
Video demonstration showing installation of 3 mm recycled rubber acoustic underlay and its impact soundproofing performance, providing up to 54 dB noise reduction.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation - Noise Reduction Up to 54dB
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation illustrates soundproofing with a 3 mm recycled rubber underlay, achieving up to 54 dB noise reduction between floors.
Video overview of 3 mm recycled rubber acoustic underlay showing child playing on floor and home office below; cross-section highlights 3 mm thickness and up to 54 dB sound reduction benefits.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, revealing its slim build and 3 mm underlayment layer for up to 54 dB noise reduction, displayed in a stylish living room setting.
Split-scene graphic showing 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation. Upper: gym setup, floor cross-section; lower: quiet living room, highlighting noise reduction up to 54dB.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcasing gym and living-room scenes; offers up to 54dB noise reduction using durable, recycled EPDM rubber.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation showcases a gym with soundproof floors above a quiet living room, highlighting up to 54dB noise reduction effectiveness.
SilentCloud 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation; 54 dB reduction, showcasing a cut-away view under light wood flooring against a minimalist living room backdrop.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, illustrating up to 54dB noise reduction beneath wood-look flooring with a child playing and a home office setting.
Large-format roll of 3mm Acoustic Soundproof Underlay Linear Metre, a black foam sheeting for flooring and impact noise insulation, offering up to 54dB noise reduction and sound insulation, ideal for acoustic projects.
Person installing 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcasing noise reduction up to 54dB with laminate flooring over a black rubber underlay for effective soundproofing.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation - Noise Reduction Up to 54dB: Partially unrolled black foam sheeting, ideal for soundproofing floors with excellent acoustic and noise reduction properties.
Man installing wood-look flooring over 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, illustrating noise reduction up to 54dB with click-and-lock method.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation - Noise Reduction Up to 54dB shown with reverse penny for scale, highlighting durable, recycled rubber texture.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcasing noise reduction up to 54dB, with a man installing laminate over the underlay, demonstrating effective soundproofing and acoustic insulation.
Roll of black, speckled 3mm Acoustic Soundproof Underlay for flooring, showcasing Noise Reduction Up to 54dB, highlighting its recycled rubber build for effective sound insulation and impact noise reduction.
Man kneeling while fitting a wooden plank over 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation. Promotes up to 54 dB noise reduction, ideal for soundproofing and acoustic insulation.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, showcased partially unrolled beneath a wood plank, offers up to 54dB noise reduction and eco-friendly sound insulation.
Exploded view of 3mm Acoustic Soundproof Underlay Linear Metre, highlighting layers: hardwood floor, Sound Deadening UK acoustic mat, insulation, rigid board, concrete subfloor, emphasizing noise reduction up to 54dB.
3mm Acoustic Soundproof Underlay Linear Metre displayed in a gym and living room, showcasing its dual use for impact noise insulation and soundproofing, reducing noise by up to 54dB.
3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, featuring a rolled black mat, offers superior soundproofing up to 54dB, ideal for various flooring finishes.
Person unrolling a 3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation, emphasizing sound reduction up to 54 dB, DIY installation, and eco-friendly materials.
Child stacking colorful blocks on a wood floor with a cutaway showing a 3mm Acoustic Soundproof Underlay Linear Metre beneath, emphasizing noise reduction up to 54dB, promoting quiet downstairs workspaces.

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3mm Acoustic Soundproof Underlay Linear Metre – Rubber Sheet for Flooring & Impact Noise Insulation - Noise Reduction Up to 54dB
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Description

SilentCloud 3 mm Acoustic Underlay (Linear Meter 1m to 10m)


SilentCloud 3 mm is a high-performance, low-profile acoustic underlay crafted from 94% recycled rubber. Despite its slim design, it delivers impressive impact sound insulation of up to 54 dB, outperforming many conventional thin mats.

Ideal for projects with height restrictions, this underlay is designed for use beneath ceramic tile, porcelain, stone, vinyl planks/tiles, LVT, and wood flooring. SilentCloud 3 mm provides sound reduction and substrate protection, making it perfect for renovations, refurbishments, and new builds where floor height is a concern.

Key Features & Benefits

  • Up to 54 dB impact sound reduction (site-tested; performance may vary depending on subfloor and installation method)

  • Airborne sound insulation up to 50–54 dB, surpassing typical thin underlay performance

  • High-density formulation (~950 kg/m³) offers greater mass than standard 3 mm mats

  • Weight per m² ~2.9 kg provides superior acoustic control compared to conventional 2.2–2.5 kg/m² products

  • Slim 3 mm profile makes it ideal for refurbishments and projects with limited floor height

  • Moisture, mould, and bacteria resistant, ensuring long-term durability

  • Eco-friendly – made from 94% recycled rubber; contributes to LEED® credits

  • Durable and load-resistant, suitable for demanding residential and commercial environments

  • Available in linear meters from 1m to 10m for efficient installation and flexible coverage

  • Fully CE marked and compliant with UK Building Regulations Part E

Applications

  • Concrete, timber, and steel subfloors

  • Residential apartments, condos, and refurbishments

  • Hotels, offices, and mixed-use developments

  • Retail and education facilities

  • Home gyms, studios, and cinemas where space is limited but acoustic control is needed

 

Click to View / Download Data Sheet

Installation & ordering

For full‑floor installations, order one continuous roll rather than multiple short lengths to minimise seams.

Need help with installation or choosing the right length? Our technical team can advise on sub‑floor preparation and acoustic performance. We offer free UK shipping from our local warehouse and trade discounts for larger orders.

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From our customers

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Great Product! I will definitely buy again!

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Los Angeles, CA
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I bought it for my sister and she absolutely loves it! Thank you Urban Living for great customer service and delivery on time!

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The best customer service! I chose a custom colour and the order arrived even nicer than I could imagine. Definitely recommend.

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Lovely patterns and quality.

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