BRIDGE TAPE AND METHOD FOR SEALING HOLES IN SHEET METAL OR PLASTIC PARTS OF AUTOMOBILE BODIES

摘要

Bridge tape comprised of thermally foamable composition, useful for applying coating material through holes in the tape to a substrate beneath the tape, after which the holes can be sealed by heating to cause the foamable composition to foam and expand the foam to seal the holes. The bridge tape comprised of a foamable composition on a backing material, preferably a cloth tape, with an adhesive coating. In preferred embodiments the die-cut patch has a plurality of holes passing through said die-cut patch.