Parquet on sound-insulating layer S-3

For renovations, under parquet: a 5 mm TEXSILEN sheet, TECSOUND® 70 membrane laid staggered on top, then 15 mm parquet; a TEXFON separation strip at the walls.

Acoustic performance

System layers

1. 1Existing floor
2. 2TEXSILEN 5 mm (expanded polyethylene)
3. 3TECSOUND® 70 (3.5 mm; 7 kg/m²)
4. 4Parquet 15 mm
5. 5TEXFON separation strip