Sonex Pyramid Polyurethane

Sonex Pyramid Polyurethane


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SONEX Pyramid Polyurethane Panels offer outstanding acoustic control across all frequencies with Noise Reduction Coefficients (NRCs) ranging from 0.75 to 1.05. The unique geometric design of these panels dramatically increases the panels surface area, providing much more acoustic control than flat surfaces.

Pyramid Panels can be easily mounted to any wall or ceiling surface with acouSTIC water-based adhesive. Once installed, the 2′ x 2′ panels come together to make an attractive, seamless pattern.

There are many applications for pyramid panels, such as, showrooms and museums, manufacturing areas, offices, recording studios and restaurants, to name a few.



  • Bold, geometric pattern dramatically increases panels’ surface area
  • More acoustical control than flat surfaces
  • Seamless installation
  • Available in charcoal or brown
  • Easy to install with water-based acouSTIC adhesive
  • Panel sizes: 24” x 24” (610 x 610 mm) by 2”, 3” or 4” (51, 76 or 102 mm) thicknesses

Additional information


2", 3", 4"