AlphaSorb® Pyramid Foam

(2 customer reviews)

$289.00$390.00

Size: 2' x 2'
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    Please call for coated colors.

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SKU: FOMASPYR
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Our AlphaSorb® Pyramid Foam sheets reduce echo and reverberation to improve speech intelligibility while providing a unique architectural appearance. The unique pyramid geometry provides exceptional acoustical performance and sparks immediate visual interest. AlphaSorb® Pyramid Foam create a visually-pleasing, acoustically enhanced environment, greatly improving speech intelligibility thus promoting a comfortable acoustical profile within the space. 

Pyramid Acoustic Foam gives you one uniform look to a treated wall and is ideal for any application where sound absorption and aesthetics are both considerations. AlphaSorb® Pyramid Foam is available in natural grey and white colors or painted with a non-bridging paint. Available 2″, 3″ or 4″ thicknesses, AlphaSorb® Pyramid Foam panels easily mount direct to walls or ceilings with a general foam construction adhesive.

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

Technical Information:

  • Size: 2′ x 2′
  • 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: -40 deg. F to 350 deg. F
  • Fire Rating: Class 1 or A per ASTM E 84
  • NRC: 0.70 – 1.00
Sound Absorption (Hz) per ASTM C 423-09a
FinishThickness125250500100020004000NRC
White2″0.050.190.660.901.011.080.70
3″0.120.370.901.051.121.160.85
4″0.240.501.061.151.211.191.00
Grey2″0.080.220.680.881.001.050.70
3″0.150.360.911.051.121.150.85
4″0.240.521.071.191.221.201.00

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 60° F and maximum humidity of 40% prior to, during and after installation.
  • Do not install material of unacceptable quality.

For more information on our AlphaSorb® Pyramid Foam,
call us at 800.782.5742 or contact our sales department.

Customer Reviews

2 reviews for AlphaSorb® Pyramid Foam

  1. Verified Customer

    Works for our need which is to dampen reflected sound in lobby and hallways. Warms things up, so to speak.

  2. Verified Customer

    Works for our need which is to dampen reflected sound in lobby and hallways. Warms things up, so to speak.