DAMTEC Black Uni and a roll acoustic underfloor consisting of recycled polyurethane foam and cork granules. Indicated for reduce footfall noise under laminate, parquet and carpet; can also be used with PVC/LVT and linoleum by entering one separating layer, and below ceramic with separator. Yes for PVC/LVT, linoleum and ceramic. On laminate and parquet it is generally not necessary unless indicated by the finish manufacturer. Separator layer: for PVC, LVT, linoleum and ceramic, apply a PE films continuous with 10-20 cm overlap and turn-up; tape the overlaps. Finish: install the covering following the manufacturer's instructions (floating or glued). Respect perimeter clearances and any joints. The acoustic performance depends on the complete system and correct installation. If in doubt, refe.
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