Acoustical Surfaces, Inc. -Noise S.T.O.P. Noise™ Barrier/Absorber Polyurethane Composite

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Noise S.T.O.P. Noise ™ Barrier/Absorber Polyurethane Composite Polyurethane Foam Composite Sound Containment System Sound Absorber Noise Barrier Optimal Noise...


Category: HVAC noise control | absorbers | machine noise barriers...

MasterFormat: Special Wall Surfacing | Acoustic Blanket Insulation | Fixed Sound-Reflective Panels...



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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Noise S.T.O.P. Noise™ Barrier/Absorber Polyurethane Composite

Noise S.T.O.P. Noise Barrier/Absorber Polyurethane Composite

Polyurethane Foam Composite Sound Containment System

  1. Sound Absorber
  2. Noise Barrier
  3. Optimal Noise Containment
  4. Decoupler Isolates Vibration

WARNING: Polyurethane Foam is Flammable. Flame Spread > 400; Smoke Developed: > 480. ASTM E84

Models

Polyurethane Foam Composite 24×48 - 1-3/8″
Polyurethane Foam Composite 48×48 - 1-3/8″

Product Specs


MaterialPolyurethane Acoustical Foam Bonded to 1lb. – sq. ft. mass loaded Vinyl Noise Barrier with Polyurethane Foam Vibration Decoupler
PatternFlat Surface
ApplicationsIdeally suited to line equipment enclosures. Commonly used to line walls and ceilings of utility or mechanical rooms to absorb and contain the noise source. Use where sound absorption, noise reduction and vibration control are needed.
Thickness1-3/8″
Sizes24″×48″, 48″×48″; Special Sizes Available Upon Request.
ColorsCharcoal (unfaced), Aluminized Mylar, Black or Grey Tuftane, Tedlar
FlammabilityUL-94/HFI – Pass. ASTM E84 – Unrated
InstallationASI S.T.O.P. Noise Acoustical Adhesive or Pressure Sensitive Adhesive Backing. Use Mechanical Attachment for overhead Installations.
Facing OptionsBlack Tuftane, Aluminized Mylar, Paint Available Upon Request. PSA Adhesive Back Available.
ElongationASTM-D-412-DIE C = 325% TENSILE STRENGTH: ASTM-D-412-DIE C = 358.2lbs. psf.


Polyurethane Composite Foam – Sound Absorption Coefficients
Type B Mounting – ASTM C423-90a
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
NRC
Polyurethane
Composite
0.13
0.60
0.81
0.97
1.00
0.90
0.85

Polyurethane Composite Foam – Sound Transmission Data
ASTM E90-75; ASTM E413-73
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
STC
Polyurethane
Composite
17
22
20
32
31
43
28


Noise S.T.O.P. Noise™ Barrier/Absorber Polyurethane Composite


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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