Our AlphaSorb® line of acoustic foam pyramid panels reduce echo and noise to create comfortable environments that are easier to hear in. The pyramid-shaped surface provides exceptional acoustical performance and offers distinct visual appeal. They can be suspended from ceilings or mounted directly to vertical wall surfaces. Regardless of the placement, AlphaSorb® Pyramid Foam creates a well-designed, acoustically enhanced space, greatly improving speech intelligibility and promoting a comfortable acoustical profile within the space. In the 4 in. thickness, this product offers 100% sound absorption. It is also available in 2 in. and 3 in. thicknesses.

AlphaSorb® Pyramid Acoustic Foam panels create a uniform look on treated walls and ceilings and is ideal for any application where sound absorption and aesthetics are both considerations. AlphaSorb® Pyramid Foam is available in natural grey and white or coated with a non-bridging paint in the custom color you choose.

NOTE: This product has been transitioned to a new manufacturing process. Material may vary slightly to previously ordered material.

Applications

• Broadcast and Recording Studios
• Vocal Booths, Control Rooms, Edit Suites
• Offices and Conference Rooms
• Distance Learning, Music and Choral Rooms
• Worship Facilities
• Commercial Facilities

Features

• Reduces echo and reverberation
• Improves speech intelligibility
• Light weight, fiber-free core
• Exceptional acoustical performance
• Mold-resistant, fire-retardant

• Size: 2' x 2' | also available in 2' x 4' and 4' x 4' (call us for price, availability, and lead time)
• Thickness: 2" | 3" | 4"
• Material: Open-cell melamine-based foam
• Intended Use: Interior, sound absorption
• Finish:
  • Natural Grey
  • Natural White
  • Coated (Custom Order, please call)
• Density:
  • Natural Grey: 0.56 +/- 0.09 lb / sq ft
  • Natural White: 0.47 +/- 0.13 lb / sq ft
• Service Temperature: -40º F to 350º F
• Fire Rating: Class 1 or A per ASTM E 84
• NRC: 0.70–1.00

Installation Method

• These panels can easily be mounted to any wall or ceiling surface with water-based construction adhesive.
• Installation is best done at the end of the construction project.
• Use clean gloves to prevent soiling material.
• Melamine foam is fragile and should be handled with care.
• Maintain uniform temperature of minimum 60º F and maximum humidity of 40% prior to, during and after installation.
• Do not install material of unacceptable quality.