Echo Eliminator: Wall and Ceiling Panel

Bonded Acoustical Cotton Ceiling and Wall Panels

Echo Eliminator, made from bonded acoustical cotton (B.A.C.), is the most cost-effective acoustical absorbing material on the market. It is a high-performance acoustical panel manufactured from recycled cotton, and is ideal for any noise control application. Echo Eliminator Ceiling and Wall panels can be installed with a variety of methods to accommodate any space. Echo Eliminator Ceiling and Wall Panels may be eligible for LEED™ credits, are Class A fire rated, and 100% recyclable.

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Product Data Sheets CSI Specifications Installation Instructions Acoustical Tests Fire Tests Properties Tests Additional Resources

Product Specs

Applications

Residential, commercial, industrial; schools, restaurants, classrooms, houses of worship, community centers, offices, conference rooms, music rooms, recording studios, theaters, public spaces, medical facilities, auditoriums, arenas/stadiums, warehouses, manufacturing plants, and more.

Material Composition

Bonded acoustical cotton (B.A.C.) made from recycled fibers

Thickness

1"
2"

Density

1" 3 lb. pcf
1" 6 lb. pcf (Minimum quantities may apply)
2" 3 lb. pcf

Size

Standard Sizes
24" x 48"
Additional Sizes
12" x 12", 24" x 24", 48" x 48", 48" x 96"
Minimum quantities apply, please call for details.

Color

White, Beige, Marble Blue, Gray, Charcoal, Black

Installation Method

Ceiling: Adhesive, Stick Pins
Wall: Adhesive
Color Options

White

Beige

Marble Blue

Gray

Charcoal

Black

Note: Although we take extensive precautions and purge the lines between colors, due to the manufacturing process color inconsistencies – including dye lot variations – flecks, specks, and other slight surface blemishes are unavoidable. Please call for details.

Acoustical Specs

Echo Eliminator – Octave Band Absorption Coefficients
Panel Thickness / Density	Testing Mount	125 Hz	250 Hz	500 Hz	1 kHz	2 kHz	4 kHz	NRC Rating
1″ 3 lb. pcf	A	0.08	0.31	0.79	1.01	1.00	0.99	0.80
1″ 6 lb. pcf	A	0.07	0.30	0.86	1.10	1.05	1.03	0.85
2″ 3 lb. pcf	A	0.35	0.94	1.32	1.22	1.06	1.03	1.15

Material Performance

Fire Performance

Class A Fire Rated per ASTM E84

Thermal Resistance (R-Value)

1" 3 lb pcf - 3.8
1" 6 lb pcf - 3.8
2" 3 lb pcf - 7.5

Light Reflectance

White - 89
Light Gray - 37

Environmental

Passes CDPH Standard Method V1.2-2017 (VOC Emissions)
Passes ASTM C1338 test (No fungal growth)
Accessories & Hardware

Noise S.T.O.P.™ Contact Adhesive Spray

Used in combination with GREENchoice™ Heavy Duty Construction Adhesive to bond acoustical panel to substrate
Application: Ceiling and Wall Panels

GREENchoice™ Heavy Duty Construction Adhesive

Used in combination with Noise S.T.O.P.™ Contact Adhesive Spray to bond acoustical panel to substrate
Application: Ceiling and Wall Panels

Stick Pin

Stick pins are often used as mechanical fasteners for overhead installations or to hold panels in place while adhesive is setting. They are strongly recommended for corrugated metal deck or similar applications. Pins and washers are available in both galvanized and stainless steel. Pin lengths are available from 1” to 6” in varying increments. Please call or contact an ASI product specialist for more information.
Application: Ceiling Panels

B.A.C. Blade

8″ round universal table saw toothless blade for field cutting acoustical panels
Application: Ceiling and Wall Panels

Insul-Knife

Insul-Knife hand tool for field cutting acoustical panels
Application: Ceiling and Wall Panels