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Composite Plenum Barrier / Sound Absorber

ECHO ELIMINATOR

Plenum Barrier - Sound Absorber - Blocker

User Friendly
No Fiberglass
Economical
Recycled Material
Eligible for LEED^™ Credits

MATERIAL:

8 lb. Bonded Acoustical Cotton (B.A.C.). Recyclable, Fiberglass Free.

PATTERN:

Soft Textured Surface, Foil FRK one side.

FEATURES:

Economical, Multi-Purpose, High Performance Absorption combined with STC value. Adhesively apply or hang as a baffle.

APPLICATIONS:

Gymnasiums, Auditoriums, Classrooms, Music Rooms, Arenas & Stadiums, Churches, Offices, Computer Rooms, Restaurants/Cafeterias, Residential, Concert Halls & Theaters, Pro Audio, Gun Ranges, Manufacturing Plants, Machine Enclosures, Water Treatment Plants.

THICKNESS:

SIZE:

2' × 4'

COLOR:

Light Blue, FRK on opposite side

B.A.C. PANEL: Sound Absorption	Size	Mount	125Hz	250Hz	500Hz	1KHz	2KHz	4KHz	NRC
B.A.C. PANEL: Sound Absorption	1"	A	.09	.24	.86	.98	.98	1.03	.75

B.A.C. STC	Size	125Hz	250Hz	500Hz	1KHz	2KHz	4KHz	STC
B.A.C. STC	1"	12	12	14	13	20	29	17

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