visible through the transparent foil. Ideally, the adhesive promotes the visual features of the product. Jowat has developed a powerful PUR hot melt for thin, [...] which was presented at the LIGNA 2017. Due to the broad spectrum of adhesion, hot melt adhesives based on PUR are ideal for bonding a wide range of foils, for instance [...] the creative possibilities are virtually unlimited. The challenge for the adhesive is to ensure an impeccable surface and not impair the transparency of the
https://www.jowat.com/en-SE/newsroom-detail/surface-finishing-with-transparent-functional-layers/