Silent Cloud Acoustic Underlays & Soundproof Mats

33 products

Silent Cloud Acoustic underlays are premium, high-density recycled rubber mats engineered to tackle one of the most common problems in multi‑storey buildings: impact and airborne noise. Manufactured from around 94% recycled rubber and weighing approximately 950 kg/m³, these mats provide serious mass for sound isolation without adding excessive thickness. The Silent Cloud range offers two thicknesses—3 mm and 6 mm—giving you flexibility to match performance with floor height. In testing they have achieved impact noise reductions of up to 74 dB, which means footsteps, dropped objects and other vibrations are absorbed before they reach the room below. They also help with airborne sound insulation, so voices, music and television noise don’t travel through the structure as easily.

Our Silent Cloud underlays are suitable for a wide variety of flooring types. Use them under floating laminate, click‑fit vinyl planks (LVT), engineered wood and even carpet tiles. Thanks to their moisture resistance and dimensional stability, they can also be installed beneath ceramic tiles or screeds in both domestic and commercial settings. Whether you’re soundproofing an apartment, a home cinema, an office or a music studio, these mats provide a simple roll‑out solution that decouples your finished floor from the subfloor. Once installed, you’ll notice improved comfort underfoot, reduced echo in the room and compliance with stringent UK Part E building regulations and CE standards. The recycled rubber construction also means they’re eco‑friendly and contribute towards LEED and BREEAM green building credits.

Choosing the right underlay is crucial for effective sound insulation. To learn more about installation best practices, see our Floating Floor Installation Guide where we show step‑by‑step how to lay a 3 mm Silent Cloud underlay beneath laminate or engineered wood floors. For a deeper dive into floor soundproofing science, read our Floor Soundproofing Guide. You can also explore complementary products in our Acoustic Insulation collection, including wall and ceiling solutions, or browse accessories like perimeter strips and tapes that complete your installation. If you have questions about which Silent Cloud product is right for your project, please contact our support team for expert advice.

This enriched content helps homeowners and contractors alike to understand why Silent Cloud Acoustic underlays are the smart choice for eco‑friendly, high‑performance UK soundproofing across home and commercial flooring.

Cross-sectional view of under screed soundproofing acoustic floor underlay showing recycled rubber layer and wood finish.
Illustration showing layers of under screed acoustic floor underlay with concrete base, recycled rubber mat and wood flooring cross-section.
Under Screed Soundproofing Acoustic Floor Underlay
Sound Deadening UK
from £224.20 (Inc. VAT)
32mm Acoustic Overlay Board shown in cross-section, featuring high-density chipboard with a SilentFeltTM layer. Ideal for soundproofing and noise reduction in various structures, enhancing acoustic insulation and vibration damping.
32mm Acoustic Overlay Board specification sheet detailing dimensions, weight, and pallet quantities for soundproof flooring solutions, enhancing noise reduction and sound insulation, ideal for various building applications.
32mm Acoustic Overlay Board
Sound Deadening UK
£117.81 (Inc. VAT)
CEM 37 Acoustic Flooring Board cross-section sample showing layers: particle board, compressed felt, and black backing. Ideal for soundproofing, noise reduction, and vibration damping in lightweight constructions.
SilentCloud CEM 37 Acoustic Flooring Board spec sheet detailing dimensions, weight, pallet data, and compliance with UK Building Regulations. Ideal for soundproofing in residential and commercial structures, enhancing noise reduction and sound insulation.
CEM 37 Acoustic Flooring Board
Sound Deadening UK
£203.58 (Inc. VAT)
Close-up of the 17mm Acoustic Overlay Board featuring a tongue-and-groove edge, highlighting its moisture-resistant MDF layer and SilentCloud Felt™ for soundproofing and noise reduction, ideal for sound insulation and vibration damping.
Close-up of 17mm Acoustic Overlay Board preparation, showing underlayment, adhesive bottles, and conduit for soundproof installation. Ideal for noise reduction and sound insulation in limited height spaces.
17mm Acoustic Overlay Board
Sound Deadening UK
£52.36 (Inc. VAT)
SilentCloud RD Flanking Strip 50m Roll, a large white polyethylene foam, partially unrolled against a pink backdrop, used for soundproofing, acoustic isolation, and noise reduction in construction projects.
SilentCloud RD Flanking Strip 50m Roll in 100mm, 150mm, and 260mm widths; designed for soundproofing and acoustic isolation in various construction projects, ensuring effective noise reduction and sound insulation.
SilentCloud RD Flanking Strip 50m Roll (100mm, 150mm, 260mm)
Sound Deadening UK
from £61.09 (Inc. VAT)
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