This high quality 3mm flooring underlay is perfect for use with our new flooring options, even the heaviest of oak flooring will be protected by this underlay. Offering protection, with the silver foil moisture barrier, against moisture rising up from beneath such as damp, this underlay will protect your oak flooring for years to come. This high density, fleece backed natural rubber underlay is the perfect solution for providing a strong grip to your floorboards, whilst simultaneously reducing noise transfer throughout the home. Compatible with underfloor heating, this underlay is also dust-free, meaning there is less to clean up before laying your new flooring.