A new engineering technology makes it possible: Laminating cut-out windows in packages with a foil covering the entire surface is by now a production technology [...] outside of a package, this also offers additional advantages provided by the new foils, like increased scratch resistance, gloss, and protection against exterior [...] lamination represent very tough challenges, differing from one case to the next. The new products of the group of Jowacoll® dispersions provide the choice for the packaging
https://www.jowat.com/it-IT/dettaglio-della-redazione/freedom-of-choice-and-a-clear-view-jowacollr-dispersions-for-full-surface-lamination-of-cut-out-win/