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Quiet-Step Combi-Lay is the ideal underlay solution for reducing footstep noise in multi-storey homes and apartments. Independently tested by universities, it delivers over 30% reduction in reflected foot noise and achieves an impressive LnT,w = 40 rating, meeting AAAC 6-star acoustic standards.
Designed with excellent acoustic and thermal insulation, it is compatible with underfloor heating. The integrated damp-proof layer removes the need for additional moisture barriers in most cases. Strong, flat, and easy to work with, Combi-Lay includes peel-and-stick joining strips and comes in 20m or 50m rolls for convenient installation.
| Manufacturer | Quick Step | Flooring Type | Underlay |
| Range | Quiet- Step Combilay 50 M2 | Size | 50000 x 1000 |
