Posted by FredT [ 24.175.116.95 ] on April 19, 2005 at 17:52:44:
In Reply to: Re: Internal Damping Material posted by GarMan on April 19, 2005 at 08:24:55:
It's compressed fiberglass ceiling tiles with a plastic surface used to make a suspended ceiling. Very good acoustic properties, and to use is inside a speaker enclosure you peel off the flexible plastic surface. But it's really nasty to work with.
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