dB Acoustic Underlay 15

Sound Insulation

Sound Insulation

£ 50.10 Inc. VAT

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A similar product to Acoustilay 15. The Soundproof Underlay 15 slightly more cost-effective sound barrier mat for floors, also meeting building regulations.

The product has been tested for the highest acoustic performance and will help reduce both impact and airborne noise.

This insulation mat can be used over both wood and concrete floor construction and should be fitted in accordance with the guidance in the datasheet for maximum results.


  • Underlay Sheet Size: 1200 x 1200 x 15mm
  • Weight per sheet: 21.6kg
  • Impact Rating: 47dB L'nT,w
  • Airborne Rating 49dB dnT,w + Ctr
  • Will reduce sound laid over most floor types.

Technical Data

Data Sheet

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