Patent ID: 6790500
Filing Date: 2004-09-14
Classification: B29C,B29L,B32B,E04B,F16L,Y10T

Abstract:
A rollable multilayer insulation comprising:a plurality of layers laminated together, said plurality of layers including at least a primary layer and second layers laminated to surfaces of said primary layer; and a plurality of continuous depressions provided on at least one lateral surface of said multilayer insulation, said plurality of continuous depressions being positioned proximate to edges of said multilayer insulation, said plurality of continuous depressions forming insulated tabs on said multilayer insulation; wherein said plurality of depressions have a width dimension of approximately 0.125 of an inch to 2 inches to allow said insulated tabs to be folded substantially perpendicular to said at least one lateral surface of multilayer insulation so as to provide an integrated spacer that abuts a wall surface.