AlphaSorb® Acoustic Foam Round Hanging Baffle
Product Description
AlphaSorb® Acoustic Foam Round Hanging Baffles provide maximum sound absorption, reducing noise and excessive echo/reverberation while increasing speech intelligibility and overall acoustic comfort. These baffles can be hung either vertically or horizontally to provide exceptional performance, and are available in a wide range of custom colors to spark visual interest. The open-cell melamine-based foam used to manufacture AlphaSorb® Acoustic Foam Round Hanging Baffles also has advantages such as being lightweight and easy to install while providing comprehensive sound absorption even at very high frequencies.
Features
- Vertical or horizontal configurations
- Design flexibility
- Exceptional sound absorption across all frequencies
- Easy installation
- Class A fire-rated
- Ideal for Reception Areas, Gymnasiums, and Aquatic Centers
Technical Information for AlphaSorb® Acoustic Foam Round Hanging Baffles
- Diameter: 6″
- Length: 24″
- Material: Open-cell melamine-based foam
- Finish: Natural Grey, Natural White, Custom Coated Colors
- Service temperature: -40° F – 350° F
- Density (Grey): 0.56 +/- 0.09 lb./sq. ft.
- Density (White): 0.47 +/- 0.13 lb./sq. ft.
- Fire Rating: Class A per ASTM E84
- NRC Per ASTM C423-17: 0.85
Sound Absorption (Hz) Sabins per Baffle per ASTM C423-17 |
||||||
125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
0.29 | 0.84 | 2.87 | 3.84 | 3.90 | 3.56 | 0.85 |
Installation Method:
- Install included corkscrew hangers in the field for ceiling-mounted cable installation (cable and cable mounts may be provided by installer)
- Avoid hanging baffles more than 10 feet below the ceiling. Long tethering will cause them to sway in air currents.
- Installation is best done at the end of the construction project.
- Use clean gloves to prevent soiling material.
- Melamine foam is fragile, please handle with care.
- Do not install material of unacceptable quality.
Frequently Asked Questions
Yes! Call us at 1-800-782-5742 to ask about custom lengths.
Yes! In addition to the 15 standard colors, we can match any Sherwin-Williams® color. Use the Sherwin-Williams Color Swatch library to find your color. Then call us at 1-800-782-5742 and have the four-digit code handy when speaking to one of our acoustic experts.