Noise barrier ceiling tile covers can reduce common mechanical noise problems. Install them over an existing suspended ceiling tile system to offer speech privacy between offices or to keep factory noise out of office areas.
Applications
Noise Barrier Ceiling Tile Covers effectively block sound transmission through ceiling tile systems. They combine a limp barrier layer with an absorber / decoupler to achieve much greater isolation than would be achieved with a layer of insulation alone.
Easy Install
Ceiling tiles are die cut to fit over standard T-grid systems.
Acoustical Performance
Our tiles combine a limp barrier layer with an absorber/decoupler to achieve much greater isolation than would be achieved with a layer of insulation alone.
Available Products in the Ceiling Tile Covers Line
NBCT Light Fixture Covers
Oversized and provided with corner slits to conform to the shape of the convex light fixtures.
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.