3mm Gold Elite Rubber DPM Underlay – 10m² Roll
Premium 3mm high-density rubber underlay offering excellent support, 21dB impact sound reduction and integrated moisture protection. Its foil vapour barrier and low 0.35 Tog rating make it suitable for laminate and engineered wood flooring, including installations over underfloor heating.
£47.99
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Product details
| Material | High-Density Rubber + Foil Vapour Barrier |
|---|---|
| Size | 1 x 10m |
| Coverage | 10m² |
| Underfloor Heating | Yes Suitable |
| Thickness | 3mm |
| Acoustic Reduction (dB) | 21dB |
| Damp Proof Membrane (DPM) | Yes – Integrated Silver Vapour Barrier |
| Tog Rating | 0.35 Tog |
| Compressive Strength | Up to 240kPa |
Description
This premium 3mm high-density rubber underlay provides reliable support, acoustic performance and moisture protection beneath engineered wood, solid wood and laminate flooring.
Its dense rubber construction achieves 21dB impact sound reduction, helping to minimise noise and limit sound travelling through the subfloor. The integrated foil moisture barrier provides added protection against damp rising from below, making the underlay suitable for use over both concrete and wooden subfloors.
With a 0.35 Tog rating, it offers a balance of insulation and heat transfer and is suitable for use with compatible underfloor heating systems. Each roll measures 1m × 10m and provides 10m² of coverage.
Key Features
- 3mm high-density rubber underlay
- Suitable for engineered wood, solid wood and laminate flooring
- Helps minimise noise and sound travel
- Integrated foil moisture barrier
- Suitable for concrete and wooden subfloors
- Suitable for use with underfloor heating
- Install with the foil side facing down

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