Acoustical Surfaces, Inc. -QFA Absorptive Exterior Grade Acoustic Curtain

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QFA Absorptive Exterior Grade Acoustic Curtain Exterior Quilted Fiberglass Absorber Superior UV and Weather Resistance Available In Four Facing Colors Heavy-Duty...


Category: exterior sound screens | fiberglass insulation | outdoor noise absorbers...

MasterFormat: Acoustic Treatment | Acoustic Insulation | Exterior Sound Screens...



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



QFA Absorptive Exterior Grade Acoustic Curtain

QFA Absorptive Exterior Grade Acoustic Curtain

Exterior Quilted Fiberglass Absorber

  1. Superior UV and Weather Resistance
  2. Available In Four Facing Colors
  3. Heavy-Duty Vinyl-Coated-Polyester Facing on Both Sides
  4. 2″ Thick Fiberglass Core
  5. NRC Rating .75

Exterior Grade Quilted Fiberglass Absorbers reduce the reflection of sound waves by covering reflective surfaces with a suitably UV protected, porous, sound absorbing product. The exterior Quilted Fiberglass Absorber consists of a heavy-duty vinyl-coated-polyester facing on both sides of a 2″ thick quilted fiberglass. Wall panels are constructed with grommets across the top and bottom, and are sewn with an exterior grade thread.

Product Specs


MaterialFiberglass core, faced with heavy-duty vinyl-coated-polyester (VCP) on both sides.
PatternQuilted Diamond Pattern
FeaturesEffective, Durable, UV Resistant, Weather Resistant, Sound Absorbing
ApplicationsExterior Grade faced quilted fiberglass absorbers are used to reduce reverberant noise on permanent outdoor applications such as enclosing HVAC equipment, dust collectors or similar machinery behind a manufacturing plant where UV resistance is required. It is commonly installed over wood fencing or on brick or masonry walls of buildings adjacent to a job site or a noisy piece of machinery.
Thickness2″
Temperature Range-40°F to +180°F
Roll Size48″ Wide × 25' Long
Weight0.50 lb psf
ColorGray, Tan, Black, Beige
InstallationGrommet Hangers


Absorptive Exterior Curtain – Sound Absorption Performance – ASTM C 423
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
NRC
2″ Absorptive Exterior Curtain
.46
.94
.85
.64
.47
.33
.75

Absorptive Exterior Curtain – Sound Transmission Loss – ASTM E-90 & E 413
125Hz
250Hz
500Hz
1KHz
2KHz
4KHz
STC
2″ Absorptive Exterior Curtain
9
14
19
21
27
34
21

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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