TAMPER-EVIDENT ADHESIVE TAPE

摘要

The invention relates to securing packages against tampering. The invention provides an adhesive tape which indicates on attempted removal and even if replaced provides clear evidence that the package to which it was applied has been tampered with. The tamper-indicating adhesive tape comprising a first top layer of transparent polymer film substrate having an upper and a lower side, provided with an adhesive-release coating on the upper side. A second layer being printed first indicia comprising a portion of the total indicia to be seen, printed on the lower side of the first layer. A third layer being transparent and containing a release varnish, the third layer being applied onto the second layer.