Quick-Step Thermolevel 5mm Flooring Underlay - 9m2 Coverage
£44.00
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Quick-Step Thermolevel 5mm Flooring Underlay - 9m2 Coverage
£44.00
The Quick-Step Thermolevel Underlay is the ultimate choice for irregular subfloors. These high-density 5mm boards are engineered to smooth out significant surface imperfections while providing superior thermal insulation, ensuring your new floor remains level, warm, and stable for years to come
Why Choose Thermolevel Underlay?
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Maximum Leveling Capability: The 5mm thickness effectively levels subfloor irregularities of up to 4mm, often removing the need for expensive self-leveling compounds.
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Superior Thermal Insulation: Acts as a powerful barrier against cold subfloors, significantly improving energy efficiency and keeping your room warmer.
- Joint Protection: The rigid board structure provides a firm base that prevents "bouncing," protecting the Uniclic joints from unnecessary stress.
- Acoustic Comfort: Excellent at reducing "drum noise" (reflected walking sound) to create a solid, high-quality feel underfoot.
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Technical Specifications
Feature Details Thickness 5mm Pack Size 9m² Board Dimensions 1200mm x 583mm Material High-density Extruded Polystyrene (XPS) Leveling Capacity Up to 4mm Underfloor Heating Not Suitable - Installation Tip: Lay the boards in a "staggered" brickwork pattern to ensure maximum stability. Do not overlap the boards; instead, butt them tightly together and seal all joints with Quick-Step Waterproof Tape to maintain a moisture-resistant barrier.