with a hot melt adhesive that must have certain properties. As well as strong and long-lasting adhesion, it also has to provide a soft adhesive joint. “Jowat’s [...] impossible to get it right first time. “Even if two companies produce a comparable product, that doesn’t necessarily mean that the same adhesive will be suitable [...] has a high viscosity and creates a flexible adhesive joint, even after drying. When placed under strain, the adhesive strength gets even stronger. Jowat Atasoy
https://www.jowat.com/pl-PL/szczegoly-newsroomu/demonstrating-flexibility-with-jowathermr-psa-hot-melt/