Printable Data Sheet  

Sound Control Underlayment - Duracoustic



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

Duracoustic more information.


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.

   


   

 

   
Technical Data
Material
SBR
Width
54"
Length
24 ft.
Area
108 sq. ft.
Thickness
5/16" (8mm)
Roll Diameter
12"
Deflection
Pressure (PSF) Average Deflection (inches)
100
0.027
200
0.046
500
0.090
1000
8 0.131
2000
0.174
4000
0.221
Flammability

FF1 - 70 (Pill Test)

Pass

ASTM E-648 Radiant Panel

Class 1*

* Passes the radiant panel Class 1 as an assembly with a Class 1 rated   surface material.

 

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Wilrep Ltd.
email: request@wilrep.com
Tel: (905)625-8944 Fax:(905)625-7142
Toll Free: 1-888-625-8944