Abstract: A plurality of interleaved insulated foil sheets including a plurality of insulated foil sheets, each including a foil layer, an adhesive layer disposed on the foil layer, and a paper layer disposed on the foil layer; wherein a first insulated foil sheet is folded to create a first crease dividing the first insulated sheet into a first upper leaf and a first lower leaf and a second insulated foil sheet is folded to create a second crease dividing the second insulated sheet into a second upper leaf and a second lower leaf; and wherein the first upper leaf of the first insulated foil sheet is disposed between the second upper leaf and the second lower leaf of the second insulated sheet and the second lower leaf of the second insulated foil sheet is disposed between the first upper leaf and the first lower leaf of the first insulated sheet.

Abstract: The present invention is directed to a scrim comprised of a plurality of warp and weft tapes, and more specifically to a woven scrim comprised of warp tapes and weft tapes, wherein the warp tapes are positioned in first and second planes to increase the warp coverage by at least 150% such that the resulting scrim material is impervious to light and further deters bunching of the warp tapes.

Abstract: The present invention is directed to a scrim comprised of a plurality of warp and weft tapes, and more specifically to a woven scrim comprised of warp tapes and weft tapes, wherein the warp tapes are positioned in first and second planes to increase the warp coverage by at least 150% such that the resulting scrim material is impervious to light and further deters bunching of the warp tapes.