Stamina 3.5mm Underwood is a rubber crumb underlay developed specifically for use with laminate, LVT, and wood flooring. It is designed to provide resilience, durability, and stable support, helping to protect flooring from unnecessary stress and movement over time. Despite its relatively lightweight construction, this underlay delivers effective impact sound insulation, improving comfort within the space. The integrated metallised scrim offers reliable resistance to moisture transmission, helping to safeguard the floor structure beneath. This built-in moisture barrier removes the need for additional polythene sheeting, making installation simpler while ensuring consistent performance across a range of domestic and light-use applications.

Coverage Area-10 SQM, 1m(Width) x 10m(Length) X 3.5mm(Thickness), Feature: Low tog rating - perfect for underfloor heating | Integral moisture barrier | Made from a high content of reprocess materials vehicle tyres, Sound Insulation: 23dB, Underfloor Heating: Yes, Uses: Suitable for Wood or Laminate Flooring

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