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Soundproof Cow
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Sound Absorption Materials
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Fire Rated Acoustic Foam
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Class A Acoustic Foam Panel 1"
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Class A Acoustic Foam Panels are a premium grade sound absorption foam panel that are rated for high-temperature applications or buildings requiring Class A rated materials. Class A Acoustic Foam Panels are heat resistant to 482° F and able to withstand constant temperatures of up to 320° F, which makes them an ideal choice for environments where temperatures are high and where sparks (or other hot materials) may fly, and come in contact with the material. Due to its excellent flame resistant qualities, its perfect for areas where large numbers of people congregate. Class A Acoustic Foam Panels are constructed of lightweight, porous acoustic melamine and are fiber free, making them perfect for medical facilities or where high tech computer equipment is used. The material's internal structure is a spacious cellular complex of slim, flexible webs that are membrane-free and completely open-celled. The result is that Class A Acoustic Foam Panels are low-density and extremely lightweight.
Engineered for performance Class A Acoustic Foam Panels are engineered to be an excellent sound absorption product with a high tolerance for heat exposure. Class A Acoustic Foam Panels absorb sound generated at low, mid and high frequencies.
Flammability Class A Acoustic Foam Panels are manufactured from melamine foam that has a Class A flammability rating in accordance with ASTM E 84. This product passes building codes that have strict flammability requirements for exposed materials.
Heat Tolerant Class A Acoustic Foam Panels are heat resistant to 482° F and able to withstand constant temperatures of up to 320° F.
Fiber Free Class A Acoustic Foam Panels are safe to use in clean room, medical and computer equipment environments.
Quality Class A Acoustic Foam Panels are made with high quality melamine foam. The foam is consistent in density and firmness so acoustic performance will also be consistent.
Ease of Installation Class A Acoustic Foam Panels are a lightweight, open-celled foam product and can be attached to a variety of surfaces. No special tools or materials are needed. Class A Acoustic Foam Panels are available with a Pressure Sensitive Adhesive (PSA) backing for an easy peel-and-place application.

| frequency | 125 | 250 | 500 | 1K | 2K | 4K | NRC* |
|---|---|---|---|---|---|---|---|
| 1 inch | .18 | .23 | .50 | .82 | .96 | .99 | 0.65 |
* NRC = noise reduction coefficient
Tools Needed: Tape measure, Level, Pencil
Materials Needed: PL Construction Adhesive or Clearco 444 Spray Adhesive, and caulk gun