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AlphaSorb® Pyramid Acoustic Foam

(4 customer reviews)
Sold By: Box
Size: 2' x 2'
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    Please call for coated colors.

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SKU: FOMASPYR
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Return Policy: This product is non-returnable

Typical Shipping Lead Time: 2-3 weeks (coated products: call for lead times)

Product Description

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 spaces, greatly improving speech intelligibility thus 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

Technical Information

  • 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: -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
Finish Thickness 125 250 500 1000 2000 4000 NRC
White 2″ 0.05 0.19 0.66 0.90 1.01 1.08 0.70
3″ 0.12 0.37 0.90 1.05 1.12 1.16 0.85
4″ 0.24 0.50 1.06 1.15 1.21 1.19 1.00
Grey 2″ 0.08 0.22 0.68 0.88 1.00 1.05 0.70
3″ 0.15 0.36 0.91 1.05 1.12 1.15 0.85
4″ 0.24 0.52 1.07 1.19 1.22 1.20 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 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 Acoustic Foam,
call us at 800.782.5742 or contact our sales department.

Customer Reviews

Greg N

This is a fantastic product. It improved the sound in my home music room beyond my imagination. The reflected sound is gone and what is left is the pure direct sound. Beautiful!

Thank you !

Greg

Elias Sakkal

Great product my place looks beautiful
La tosha