Designed as a waterproofing, uncoupling and soundproof membrane! With all the benefits of waterpoofing & uncoupling already understood, this membrane adds acoustic comfort between floor levels by softening impact sound up to 17dB. Prodeso Sound is a membrane in high density polyethylene consisting of a polypropylene spunbond top layer and a non-woven fabric in polypropylene lower layer, both thermo-welded to the polyethylene sheet which guarantees a perfect bond with the adhesive.
