Acoustical Surfaces, Inc. -SOUNDWAVE - Polyurethane Eggcrate Foam Sound Absorber

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Polyurethane Foam Sound Absorbing Panels

  • High Performance Sound Absorber

  • Sound Wave Pattern

  • Fiber Free

  • Reduces Reverberation

Available as Hanging Acoustical Baffles


Category: absorbers | acoustical foam insulation | eggcrate foam insulation...

MasterFormat: Acoustical Ceilings | Acoustic Treatment | Acoustic Insulation...



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


SOUNDWAVE - Polyurethane Eggcrate Foam Sound Absorber

Polyurethane Foam Sound Absorbing Panels

  • High Performance Sound Absorber

  • Sound Wave Pattern

  • Fiber Free

  • Reduces Reverberation

Available as Hanging Acoustical Baffles

Product Specs

Material:

Open Cell Polyurethane Acoustical Foam

Pattern:

Scientifically engineered pattern designed to absorb the widest range of frequencies

Features:

Polyurethane acoustic foam effectively reduces reflected noise and reverberation times (echo) to produce safe and enjoyable environments

Applications:

Hang Sound Absorbing Foam Panels in Industrial, Commercial, Audio, OEM, Residential, Ceilings, Walls, Partitions, Sound/Recording Studios, Radio Stations, Band Rooms, Swimming Pools, Churches, Schools, Gun Ranges, Equipment Enclosures.

Thickness:

1″, 2″, 3″, 4″

Sizes:

2′ × 4′, 4′ × 4′

Density

2 lbs/cub. ft.

Colors:

Brown, Blue, Charcoal, Beige, Hunter Green, Burgundy
Painted: Silver, Blue

Flammability:

1″,2″,3″ - UL94HF-1 Class B. 4″ - UL94HF-1 Class-C

Installation:

ASI S.T.O.P Noise Acoustical Adhesive


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Specifications

FOAM S.T.O.P. Soundwave/Dualwave Baffles - C423-84a
125Hz250Hz500Hz1KHz2KHz4KHzNRC
Sabins/Baffle4.446.0010.0015.5017.9019.2012.35
FOAM S.T.O.P. Soundwave/Dualwave - Sound Absorption/Noise Reduction
per ASTM C4233-902per ASTM C4233-902per ASTM C4233-902per ASTM C4233-902per ASTM C4233-902per ASTM C4233-902per ASTM C4233-902per ASTM C4233-902
125Hz250Hz500Hz1KHz2KHz4KHzNRC
1″-0.170.400.720.76-0.50
2″0.150.310.731.041.081.120.80
3″0.170.500.911.081.041.100.90
4″0.320.931.431.331.291.211.25