Ultrastrong 3mm Underlay 10m²

The Ultrastrong 3mm Underlay is a 10-metre gold-standard floor preparation roll, engineered to provide superior sound insulation and subfloor levelling for laminate and wood flooring.

Effective floor renovation relies on a high-quality foundation, and this 3mm gold underlay is designed to protect the integrity of the final floorboards. It acts as a corrective layer, helping to smooth out minor subfloor unevenness and preventing the over-straining of joints in wooden and laminate installations. With an impact sound reduction rating of 22dB, it significantly decreases noise transfer between rooms, creating a quieter living environment. Additionally, its excellent compressive strength ensures the floor remains stable under heavy furniture, while the 0.60 Tog rating allows for efficient heat transfer.

• Acoustic Insulation: Provides 22dB sound reduction to significantly quieten footfall and impact noise.
• Subfloor Correction: Levels out minor imperfections to ensure a flat, professional finish for top-layer boards.
• Protective Barrier: Prevents premature wear and strain on flooring joints to extend the life of the installation.
• Thermal Performance: Heat transfer resistance of 0.060 k/w m² makes it suitable for various temperature-regulated environments.
• Coverage: 10m² (10x1m roll) | Thickness: 3mm

Secure the longevity of your new flooring with professional-grade protection. Buy now for fast Irish delivery.