Noise Expert (NE) Mineral Wool it is made from natural and synthetic rocks. It is flexible, contains no asbestos, is fire resistant and has remarkable thermal efficiency. Resistant to fungus and the harmful effects of water, steam, moisture or corrosive gases. Mold does not grow on it.

Available with a cover or without a cover. The covers protect the fibers.

You can use NE Mineral Wool in rooms, enclosures, and on sound barriers to reduce acoustical reflections. It can be cut easily at the application site. Easy to handle.

It comes in flexible rolls or stiff panels. It weighs 4, 6 or 6 lbs/foot3. It comes in 1”, 2” or 4” thick.

Noise Reduction Coefficient
Frequency (Hz) 1″ thick board 2″ thick board 4″ thick roll
125 0.03 0.39 1.07
250 0.41 1.04 1.01
500 0.85 1.08 1.07
1000 0.89 1.01 1.06
2000 0.89 1.02 1.07
4000 0.97 1.01 1.16
NRC 0.80 1.00 1.05

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