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Acoustics First Cutting Wedge 2000 1' x 1'
 
Acoustics First Cutting Wedge 2000 1' x 1' Quantity in Basket: None
Item No: AFT-AFCW2K11
Leaves Warehouse: 2 to 3 weeks

 

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Cutting Wedge 2000® Acoustical Foam


CUTTING WEDGE® can be installed to create seamless absorptive walls, and enhance imaging by reducing unwanted reflections. The "2000" design enables you to increase thickness quickly by nesting layers instead of buying different and incompatible products. By adding 2 or 3 nested layers of CW2K, you can control energy hotspots in corners or in the path of first reflections quickly and efficiently. Cutting Wedge® makes creating virtual bass-traps in corners, using 3 or 4 nested layers of CW2K, simple and efficient.

  • Prevent destructive specular reflections from distorting or coloring the sweet spot.

  • Eliminate room modes, comb filtering, standing waves and undesirable specular artifacts.

  • Attenuate sound pressure buildup at room boundaries (where walls meet walls).


Click on chart for larger view!
 

Cutting Wedge 2000® (CW2K) can be stacked in room corners:
3 Layers = 4¾
2 Layers = 3½
Air Gap behind 1" Layer

Cutting Wedge® Material Components:

  • Open Cell Polyurethane Foam

  • Density: 2 pound cubic foot

  • Flammability: Meets UL94HF-1

  • Flame Spread = 95, Smoke Density = 340

  • Tensile Strength = 20 PSI

Available Colors: (Note that colors will vary from representation below according to your monitor settings):
       
Charcoal Brown Beige Blue
 

Sound Absorption Coefficients

Thickness 250 Hz 500 Hz 1000 Hz 2000 Hz NRC
2.25" 0.28 0.79 0.92 0.91 0.70
 
Cutting Wedge 2000 - 1'x1'
Cutting Wedge 2000® - 1'x1'
 
Cutting Wedge 2000 - 2'x4'
Cutting Wedge 2000® - 2'x4'
 
Cutting Wedge 2000 - 2'x4'
Cutting Wedge 2000® - Group
 
Available Sizes:
1'x1' Squares and 2'x4' Sheets
at 2.25" Thicknesses.
 
Can be installed using a construction adhesive
that is approved for foam.

 

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