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

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Exterior Quilted Fiberglass Absorber

  • Superior UV and Weather Resistance

  • Available In Four Facing Colors

  • Heavy-Duty Vinyl-Coated-Polyester Facing on Both Sides

  • 2″ Thick Fiberglass Core

  • NRC Rating .75


Category: exterior sound screens | noise abatement | outdoor noise absorbers...

MasterFormat: Acoustic Treatment | Acoustic Insulation | Other Specialties...



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

sales@acousticalsurfaces.com

https://www.acousticalsurfaces.com/

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Overview


QFA Absorptive Exterior Grade Acoustic Curtain

Exterior Quilted Fiberglass Absorber

  • Superior UV and Weather Resistance

  • Available In Four Facing Colors

  • Heavy-Duty Vinyl-Coated-Polyester Facing on Both Sides

  • 2″ Thick Fiberglass Core

  • 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. The outdoor sound barrier curtains are constructed with grommets across the top and bottom, and are sewn with an exterior grade thread.

Product Specs

Material:

Fiberglass core, faced with heavy-duty vinyl-coated-polyester (VCP) on both sides.

Pattern:

Quilted Diamond Pattern

Features:

Effective, Durable, UV Resistant, Weather Resistant, Sound Absorbing

Applications:

Exterior 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. The sound reducing curtains are commonly installed over wood fencing or on brick or masonry walls of buildings adjacent to a job site or a noisy piece of machinery.

Thickness:

2"

Temperature Range:

-40°F to +180°F

Roll Size:

48″ Wide × 25′ Long

Weight:

0.50 lb psf

Color:

Gray, Tan, Black, Beige

Installation:

Grommet Hangers


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Specifications

Absorptive Exterior Curtain - Sound Absorption Performance - ASTM C 423
125Hz250Hz500Hz1KHz2KHz4KHzNRC
2″ Absorptive Exterior Curtain.46.94.85.64.47.33.75
Absorptive Exterior Curtain - Sound Transmission Loss - ASTM E-90 & E 413
125Hz250Hz500Hz1KHz2KHz4KHzSTC
2″ Absorptive Exterior Curtain9141921273421