Echo Eliminator - Composite

Bonded Acoustical Cotton High-Density Composite Panels

Echo Eliminator Composite, made from bonded acoustical cotton (B.A.C.) with a foil FRK facing, is a cost-effective dual-purpose acoustical absorber and noise barrier. Made from recycled cotton, this high-performance acoustical panel is ideal for any noise control application. Echo Eliminator Composite panels are easily installed with adhesive, fiberglass free, and may be eligible for LEED™ credits.

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Product Data Sheets Installation Instructions CSI Specifications Acoustical Tests Additional Resources

Product Specs
Applications
Gymnasiums, auditoriums, classrooms, music rooms, arenas & stadiums, offices, computer rooms, restaurants/cafeterias, residential, concert halls & theaters, pro audio, gun ranges, manufacturing plants, machine enclosures, water treatment plants
Material Composition
Bonded acoustical cotton (B.A.C.) made from recycled fibers
Thickness
1"
Density
8 lb. pcf
Size
Standard Size
24" x 48"
Color
Marble Blue
Installation Method
Ceiling: Adhesive
Wall: Adhesive
Color Options

Marble Blue

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 Composite – Octave Band Absorption Coefficients
Panel Thickness / Density Testing Mount 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz NRC Rating
1″ 8 lb. pcf A 0.09 0.24 0.86 0.98 0.98 1.03 0.75

Echo Eliminator Composite – Octave Band Transmission Loss
Panel Thickness / Density 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz STC Rating
1″ 8 lb. pcf 12 12 14 13 20 29 17
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
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