Acoustical Surfaces, Inc. -Pyramid - Melamine Foam Sound Absorber

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Melamine Foam Sound Absorber

  • High Performance Absorber

  • Increased Absorptive Surface Area

  • Fiber Free

  • Class A Fire Retardant


Category: absorbers | acoustic ceilings | ceiling...

MasterFormat: Acoustical Ceilings | Acoustical Panel Ceilings | Direct-Applied Acoustical Ceilings...



Acoustical Surfaces, Inc.
123 Columbia Court North Suite 201
Chaska, MN 55318
Tel: (800) 470-6652
Fax: (952) 448-2613

sales@acousticalsurfaces.com

https://www.acousticalsurfaces.com/

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Overview


Pyramid - Melamine Foam Sound Absorber

Melamine Foam Sound Absorber

  • High Performance Absorber

  • Increased Absorptive Surface Area

  • Fiber Free

  • Class A Fire Retardant

FOAM S.T.O.P PYRAMID panels are made from melamine pyramid acoustic foam; these acoustical panels are Class A fire retardant. FOAM S.T.O.P PYRAMID panels are an excellent option for sound control applications. These acoustic foam wall panels can be used in recording studios, home theaters, offices, schools and industrial applications.

Product Specs

Material:

Open Cell Melamine Acoustical Foam

Pattern:

Pyramid for Monolithic Appearance

Features:

Increased Surface Area, High Performance, Light Weight, Dramatic Visual Effect

Applications:

Use Commercial Acoustic Foam Wall Panels on Ceilings, Walls, Industrial, Commercial & Home Audio Markets, Broadcasting and Recording Studios

Thickness:

2″, 3″, 4″

Sizes:

2′ × 2′

Density:

0.7lbs/cub. ft.

Colors:

Standard: Light Grey or Natural White Acoustic Foam
Latex or HPC Paint: Black, Light Grey, Almond
Painted: Black, Brown, Beige, Light Gray (Custom Colors Also Available)

Flammability:

ASTM E84, Class 1. Flame Spread: 5; Smoke Developed: 50

Installation:

ASI S.T.O.P Noise Acoustical Adhesive - Mechanical fasteners / Screws


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Specifications

FOAM S.T.O.P. Pyramid Acoustic Foam - Sound Absorption/Noise Reduction
per ASTM C423-90aper ASTM C423-90aper ASTM C423-90aper ASTM C423-90aper ASTM C423-90aper ASTM C423-90aper ASTM C423-90aper ASTM C423-90a
125Hz250Hz500Hz1KHz2KHz4KHzNRC
2″0.070.250.600.940.971.080.70
3″0.180.440.961.141.181.190.95
4″0.160.621.101.201.211.221.05