AlphaSorb® PVC Plastic Acoustic Sound Baffles
Box Qty: 8
Size: 4' x 2'
Return Policy: This product is non-returnable
Typical Shipping Lead Time: 2 weeks
AlphaSorb® PVC Plastic products may be cleaned with a low concentration of a mild soap in water. The solution
should be applied with a sponge or soft cloth with a gentle rubbing action. Cleaners with abrasives such as
scouring powders or steel wool should be avoided. Also, cleaners that contain keytones, kerosene, or petroleum
products must not be used.
If a PVC encapsulated product should become ripped or torn, it can easily be repaired with a matching PVC
repair tape. If PVC tape is not available, then a clear packaging tape will work very well. As with all tapes, it is
extremely important that the surface be clean and dry. When applying the tape, a sufficient amount of pressure
must be used to ensure proper adhesion.
Product Description
Our AlphaSorb® PVC Plastic Acoustic Sound Baffles are an economical hanging sound absorbing baffle with a wipeable surface. Suspended vertically, these acoustical baffles are used to reduce and lower excessive reverberation times (RT60) in large open spaces. The baffles work to interrupt the path of the noise and reduce sound reverberation. Available in an array of 23 bold colors, they can be manufactured in custom sizes up to 4′ x 10′.
Easily install these baffles using simple hardware through the grommets provided on the top width edge. You can suspend these baffles from ceilings, bar joists, cable, pre-engineered truss systems and arranged in a manner to create dynamic looks or avoid lighting and HVAC equipment.
Please call us at 1-800-782-5742 for orders of more than 250 baffles.
Applications
Arenas, gymnasiums, theaters, restaurants, offices, kennels, manufacturing and more.
Features
- Reduces echo and reverberation
- Improves speech intelligibility
- Exceptional acoustical performance
- Economical
- Easy to maintain
Technical Information for AlphaSorb® PVC Plastic Acoustic Sound Baffles
- Size: 4′ x 2′, 2′ x 2′, 4′ x 4′, 4′ x 8′, 4′ x 10′
- Thickness: 2″
- Core in pounds per cubic foot: 1.5 PCF acoustical fiberglass core
- Intended Use: Interior, sound absorption
- Finish: 2-3 mil Heat Sealed PVC (polyvinyl-chloride)
- Suspension Provision: Factory installed Nickel plated Brass Grommets on width edge (Stainless Steel grommets available upon request)
- Fire Rating: Class A per ASTM E84
- NRC: 1.00 – 1.15
| Sound Absorption (Hz) in Sabins | ||||||
| Type | 125 | 250 | 500 | 1000 | 2000 | 4000 |
| 1.5″ (1.5 PCF) | 1.74 | 6.13 | 10.39 | 11.63 | 6.32 | 4.48 |
| 2″ (1.5 PCF) | 1.94 | 4.68 | 11.61 | 11.84 | 6.04 | 2.66 |
Sound Absorption (Hz)
Sabins per Baffle per ASTM C423-90a
Installation Method
- Suspend baffles using coated wire/ties and other fastener as required. (See Installation Guide in Documents)
- For best results, install this product at the end of your construction project
- Do not install material of unacceptable quality or pre-install suspension hardware (grommet locations may vary slightly)
- Store material out of direct UV sunlight and maintain at room temperature.
WARNING: This product can expose you to chemicals including glass wool fibers (inhalable and biopersistent) known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.