Blowable insulation clusters made of natural material
AssigneeAlbany International Corp.
InventorsFrancis L. Davenport, Joseph Rumiesz
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Abstract
A blowable insulation material comprising random shaped blowable clusters which are comprised of natural fibers or material. In preferred embodiments, the clusters also comprise man-made fibers or materials. A process to produce the blowable clusters is also disclosed.
Claims10
A blowable insulation material comprising one or more of the materials taken from the group consisting of bonded batt, bonded web, a portion of bonded batt, and a portion of bonded web wherein the bonded batt, bonded web, portion of bonded batt, and portion of bonded web are comprised of natural fibers or material, shredded one or more times into random shaped blowable clusters.
Dependencies are inferred from the claim text.