Vitrex Sonic Gold Acoustic Wood & Laminate Underlay 2.5mm 10m² Product Code: 33378

10m². Lightweight yet strong acoustic underlay for wood and laminate flooring. Easy to lay and helps reduce heat loss, saving energy. Excellent shock absorbance and drum sound reduction.


  • Suitable for Use with Underfloor Heating Systems
  • Mould & Mildew-Resistant
  • 2.5mm Thickness
  • Comfortable Firm Cushion Support
  • Excellent Thermal Insulation & Moisture Resistance
  • Reduces Damp & Cold
  • Withstands High Weight Loads


L x W x Th: 9m x 1.1m x 2.5mm.
Additional Information
Technical Specification
  • Brand : Vitrex
  • Product Length : 9 m
  • Product Thickness : 2.5 mm
  • Product Type : Sonic Gold Acoustic Wood & Laminate Underlay 2.5mm
  • Suitable Use Type : Suitable for Use with Underfloor Heating Systems
  • Product Width : 1.1 m
  • Pack Size : 1
  • Coverage Per Pack : 10 m²
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
10m² of Sonic Gold underlay.
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

Click here to see information on our delivery service



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€41.45 Incl. 23% VAT

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Vitrex Sonic Gold Acoustic Wood & Laminate Underlay 2.5mm 10m² is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from Good stuff I purchased this to install under my new solid oak flooring. I'm installing onto chipboard flooring and wanted the extra sound and heat insulation. I ordered this for store pickup and it arrived quickly. Installing is fairly easy, although you have to be really careful not to damage the wide foil edge that is designed as a vapour seal to go under the next roll across. If you do damage it, a strip of tape should hold it. The rolls come with their own sticky strip that helps hold the underlay in place until you have the floor down on top. I'm using secret screws to fix my floor to the chipboard through this stuff and I'm really happy with the result. The flooring doesn't feel cold and the noise level is good.
Date published: 2015-11-12
Rated 5 out of 5 by from Just what I needed This was a great price with quick delivery. Perfect for my needs which was to replace an exisiting floor over underfloor heating. Easy to lay and easy to lay the new floor on.
Date published: 2015-05-15
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