Acoustical Surfaces, Inc. -Duracoustic S.T.O.P.™ Floor Impact Noise Reduction Underlayment

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Duracoustic S.T.O.P. ™ Floor Impact Noise Reduction Underlayment Cost Effective Reduces Impact & Airborne Floor Noise For Use with Variety of Floor Finishes Recycled...


Category: acoustic underlayment | elastomeric underlayments | underlayment mats...

MasterFormat: Acoustic Underlayment | Flooring | Flooring Installation Products*



Acoustical Surfaces, Inc.
123 Columbia Court North Suite 201
Chaska, MN 55318
Tel: (800) 470-6652
Fax: (952) 448-2613

sales@acousticalsurfaces.com

http://www.acousticalsurfaces.com

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Overview



Duracoustic S.T.O.P.™ Floor Impact Noise Reduction Underlayment

Duracoustic S.T.O.P. Floor Impact Noise Reduction Underlayment

  1. Cost Effective
  2. Reduces Impact & Airborne Floor Noise
  3. For Use with Variety of Floor Finishes
  4. Recycled Materials

Features & Benefits

  1. Greatly reduces impact sound; rubber is the best sound absorption material
  2. Increases IIC and STC ratings
  3. Does not compress and therefore holds its acoustical value over time
  4. Easy installation – will not slip or break down during installation
  5. Conceals minor subfloor irregularities
  6. Works extremely well over radiant heated floors
  7. Resists mold, mildew and fungus growth

Environmentally Friendly

  1. Made with 85% recycled tire rubber and is 100% recyclable
  2. Low VOCs
  3. Can contribute to LEED credits

Duracoustic sound control underlayment offers 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 including old building conversions into condominiums.

Duracoustic is made from 85% recycled rubber. It is a reinforced rubber mat 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 as a decoupler by breaking the sound transmission path through the floor-ceiling assembly and prevents noise flanking room to room. Testing has demonstrated outstanding sound attenuation with a variety of construction assemblies and floor coverings including ceramic tile, hardwood, laminate and engineered wood floors.


Product Specs


MaterialOpen cellular rubber bonded to fiberglass/cellulose backing scrim.
PatternFlat Textured
FeaturesConceals floor irregularities. Resists mold, mildew and fungus growth. Designed for high traffic,
long lasting floor impact noise control.
ApplicationsFloor/ceiling applications requiring sound privacy. Apartments, condominiums, schools, offices,
hospitals.
Thickness5/16″
Size54″ × 24' (108 sq. ft. per roll)
Weight65lb roll (.6 lbs./sq.ft.)
ColorsBlack
FlammabilityASTM E-648 Radiant Panel Class 1 (FF1-70 PASS)
InstallationDAA5 or Poly 300 Adhesive


Airborne Sound Transmission Class (STC)
Assembly
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
STC
Hardwood Floor
over Wood
Assembly
42
53
70
83
92
100
64
Ceramic Floor
over Wood
Assembly
49
58
67
81
91
99
70
Ceramic Tile
over a 6″ Concrete
Slab
37
43
64
77
86
92
55


Impact Insulation Class (IIC)
Assembly
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
IIC
Hardwood Floor
over Wood
Assembly
63
55
47
30
19
13
55
Ceramic Floor
over Wood
Assembly
57
58
54
48
46
35
57
Ceramic Tile
over a 6″ Concrete
Slab
66
64
55
48
38
34
52

Acoustical Surfaces, Inc.
Soundproofing, Acoustics, Noise & Vibration Control Specialists
We Identify and S.T.O.P. Your Noise Problems

123 Columbia Court North Suite 201
Chaska, MN 55318
Toll Free: (800) 470-6652 Noise Control Help Line
Tel: (952) 448-5300
Fax: (952) 448-2613
E-mail: sales@acousticalsurfaces.com
Web site: http://www.acousticalsurfaces.com





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