DURACOUSTIC sound control underlayment is a simple but very effective solution for creating floor systems which meet stringent sound ratings in multiple-story dwellings (condominiums, hotels, apartments), private homes and business applications.


Click here to download Duracoustic Underlayment Data Sheet

Testing carried out by National Research Council of Canada has demonstrated outstanding sound attenuation with a variety of construction assemblies and floor coverings, including ceramic tile, parquet and hardwood floors.

DURACOUSTIC underlayment is a 5/16" reinforced rubber (recycled) matting with an open cell structure which enhances its sound deadening properties making possible the installation of cost effective sound-rated floors.

The DURACOUSTIC underlayment system acts not only as a sound deadener but also as a decoupler by breaking the sound transmission path through the floor-ceiling assembly and prevents noise flanking room to room.

Advantages of using Duracoustic

• Conceals minor subfloor irregularities.
• Greatly reduces impact sound.
• Always lays flat and will not slip during installation.
• Works extremely well over radiant heated floors.
• Resists mold, mildew and fungus growth.
• Enhances underfoot comfort.
• Does not collapse.

Cross Section

Typical Flooring Applications

Duracoustic Underlayment Data Sheet - PDF Format