Method for making a body of particulate insulating material

Details Method for making a body of particulate insulating material Method for making a body of particulate insulating material

1991-08-07

1993-05-18

Aftergut, Jeff M.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156242, 156245, 428 76, B32B 1700, B32B 104

Patent

active

052117855

ABSTRACT:
A non-planar formed body of particulate insulating material is made by first compacting substantially inorganic non-fusible particulate insulating material to form a plane panel. Covering material such as glass cloth coated with a settable composition or thermoplastic material effectively comprising a settable composition, is disposed adjacent one or both faces of the plane panel, in a mould. The mould is then operated to form the panel into the desired non-planar form, and the settable composition is allowed to harden.

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