Blowable insulation clusters
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United States of America Patent
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Jul 8, 2003
Grant Date -
Mar 21, 2002
app pub date -
Nov 5, 2001
filing date -
Apr 27, 1999
priority date (Note) -
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Abstract
A blowable insulation material comprising batt shredded into blowable clusters. In preferred embodiments, the clusters comprise water-repellant or lubricant-finished fiber and/or dry fiber and/or binder fiber and may be mixed with opened fiber. A process to produce the blowable clusters is also disclosed.
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