FDA Baffles are an effective, economic method of reducing reverberant noise in areas where sanitary conditions and USDA or FDA approved products are mandatory.
Applications
- Food processing facilities
- Meat packaging plants
- Poultry processing plants
- Pharmaceutical facilities
- Medical treatment facilities for humans or animals
- Institutional kitchens
- Breweries
- Wineries
- Bottling plants
- Swimming pools
- Other O.E.M. applications
Sizing
- Type “A”: 2' x 4' x 1-½" thick
- Type “B”: 2' x 4' x 2" thick
Easy Install
Standard baffles have two grommets installed on one 4' side for suspending from wire or cable ties. Optional spacing or additional brass grommets available
Acoustical Performance
- Type “A” NRC: 8.4
- Type “B” NRC: 12.8
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Decibel Examples
When trying to enclose a piece a machinery, most people will know they want it "quieter," but can't put into acoustical terms the end result (or decibel reduction) they want to achieve. With our audio examples, you can actually hear the decibel differences compared to static pink noise.
Pink Noise
An example of a randomized static pink noise. Pink noise uses deeper sounds and lower sound waves.
3 dB
Just perceptible. 3dB reduction has a 18% reduction in the perceived volume and yet is just barely perceptible to the human ear.
6 dB
Noticeable. 6dB reduction has a 34% reduction in the perceived volume and is very noticeable to the human ear.
10 dB
Double/Halving. 10dB reduction has a 50% reduction in the perceived volume and sounds half as loud to the human ear.
20 dB
Much more/less. 20dB reduction has a 75% reduction in the perceived volume and most noticeable to the human ear.