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XPS 3mm Heatcom Insulating Underlay - Thermal & Acoustic

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3mm XPS Insulation Underlay Heatcom Thermal Acoustic Underfloor Heating
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XPS 3mm Heatcom insulating underlay, extruded polystyrene reflector. Double thermal and acoustic insulation for laminate floors and parquet. Compatible with underfloor heating, compensates for subfloor irregularities and resists moisture. Smooth surface suitable for floating installations.

Order before to receive from Wednesday 1 April

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from Wednesday 1 April

Order within 8h 09min

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Return possible until 1 May 2026

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<h2 class="h4 mb-5"><span class="font-weight-bold">3 mm Reflective Insulating Underlay XPS - HEATCOM</span></h2> <br /> <div> <b>Versatile insulation solution for laminate and parquet floors</b> <br /><br /> This universal insulating foam provides optimal thermal and acoustic insulation, helping to preserve your flooring over time. It forms an effective barrier against heat loss while reducing footstep noise. <br /><br /> <b>Underfloor heating compatible</b> <br /><br /> For laminate or wood flooring installations, uniform heat distribution is essential to prevent any discoloration or deformation of the covering. The <b>Reflector 3</b> and its counterpart <b>Reflector 6</b> are underlays perfectly suited to the AluMat system, specially developed for wood and laminate floors. <br /><br /> Available in 3 mm and 6 mm thicknesses, this insulating underlay is sold in 6 m² packs. <br /><br /> <b><u>Product highlights</u> :</b> <br /><br /> <li><u>Double insulation</u> : Complete thermal and acoustic action, ideal for hard surfaces</li> <li><u>Extended longevity</u> : Compensates for substrate irregularities to preserve the flooring</li> <li><u>High durability</u> : Supports heavy loads without deformation</li> <li><u>Optimal levelling</u> : Effective absorption of subfloor defects</li> <li><u>Smooth surface</u> : Perfectly suited for floating installations</li> <li><u>Moisture resistance</u> : Low water absorption for lasting protection</li> <li><u>Underfloor heating certified</u> : Recommended for use with underfloor heating systems</li> </div> <br /><br /> <div class="typography mt-5"> <div class="product-brand__description"> <h3 class="h5 mb-3 mt-5">The <span class="font-weight-bold">Heatcom</span> brand</h3> <p> <b>Heatcom</b> is a leading player in electric heating solutions. The company develops heating cable systems for construction professionals, particularly for underfloor heating installations and anti-frost protection equipment for roofs and gutters. <b>Heatcom</b> focuses on product quality to guarantee performance, durability and compliance with current standards. Its solutions combine user comfort and ease of installation. </p> </div> </div>
BrandHeatcom
SKU2762170656
EAN/GTIN5707359561859
MPN42841030
CategoryInsulation
Condition New
Technical specifications

MaterialExtruded polystyrene / XPS
Dimensions (H x W x L)3 x 500 x 1 200 mm
Weight150 g/m²
Density (EN ISO 845)40 kg/m³
Moisture protection (vol. %)0.08 %
Load9 t/m²
U-value9.26 W/m²K
Maximum temperature80° C
Noise reduction22 dB
Warranty10 years
StandardCE
BrandHeatcom
Supplier reference42841030
Model nameReflector 3
EAN code5707359561859
Product categoryACCESSORIES

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