3mm Silver Rubber Soundline Underlay – 10m² Roll

Name: 3mm Silver Rubber Soundline Underlay - 10m² Roll
SKU: FWA-WNU-TSL
Availability: InStock

SKU: FWA-WNU-TSL

3.5mm Soundline Silver rubber underlay with built-in DPM. Offers 23dB sound reduction, supports underfloor heating, and comes in a 10m² roll.

£44.99

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Free 48-hour Delivery: Enjoy free 48-hour delivery for orders over £599 on LVT, SPC & Laminate, and orders over £1400 on Solid & Engineered Wood. For orders below, a delivery fee of £48 applies.

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Product details

Material	Natural rubber underlay with vapour barrier
Size	1 x 10m
Coverage	10m²
Underfloor Heating	Yes Suitable
Thickness	3mm
Acoustic Reduction (dB)	23dB
Damp Proof Membrane (DPM)	Yes

Description

Soundline Silver is a 3mm thick rubber underlay designed for superior acoustic and moisture performance beneath wood and laminate flooring. Made from natural rubber and featuring an integrated damp proof membrane (DPM), it helps protect your floor from moisture while offering outstanding sound insulation of up to 23dB.

Each 10m² roll (1m x 10m) provides full coverage with excellent compression recovery and durability, ideal for both domestic and light commercial use. With a Tog rating of 0.8, it’s also suitable for underfloor heating systems, delivering comfort without compromising performance.

Quick and easy to install, Soundline Silver is a reliable, high-performance choice for anyone seeking quiet, stable, and long-lasting flooring support.