Monarfloor Deck 18

Monarfloor Deck 18

Monarfloor Deck 18 is a high quality acoustic overlay system designed to reduce sound transmission through existing timber floors wherever any timber deck remains.

The tiles are constructed into a composite tongue and groove flooring system that comprises of an 8mm layer of LRAC foam bonded with high performance water based adhesive to 18mm moisture V313 P5 chipboard.  

The Deck is also BBA certified and flame retardant, ensuring maximum safety levels.

Suitability for use

The Monarfloor Deck 18 can be used over 18mm chipboard, OSB board or a decking ply sub floor, and is in keeping with Part E regulations. 


  • Size: 2.4m x 600mm
  • Thickness: 26mm thick

Performance Data (based on PCT evidence)

  • DnT,w: 58dB
  • DnT,w + CTR: 49dB
  • L’Nt,w: 49dB

To help you fit this product, please see the Monarfloor Deck 18 fitting instructions

Please click here to read our Product Disclaimer

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