Mutoh Europe and leading self-adhesive media supplier Grafityp, part of UPM, have recently conducted tests using AQUAFUZE water-based UV ink in combination with Grafityp’s professional-grade AE38C cast media for vehicle and object wrapping applications. The joint technical initiative has confirmed that AQUAFUZE, Mutoh’s low-odour hybrid ink technology, is fully suited for demanding 3D wrapping scenarios, including conforming to deep recesses and curves.
Mutoh's Hydraton 1642 with AQUAFUZE UV ink was used to print the Grafityp 'test' film
Comprehensive testing, conducted jointly by both companies, demonstrated excellent media compatibility and mechanical performance. The tests included stretch performance up to 185%, tensile strength evaluation, and peel force measurements under different lamination timings.
Markku Pietarinen, Global Product Manager, Graphics, UPM Adhesive Materials, says: “This collaboration shows that water-based ink technology can now reliably handle the more challenging wrap applications that have traditionally been the domain of solvent-based printing systems.”
Key test observations included:
- no delamination or ink cracking, even in 3D deformation;
- strong ink cohesion with simultaneous break of the film/ink/laminate sandwich under tensile stress;
- lamination possible immediately after printing: no need for dwell time;
- excellent resilience under post-heating and film memory recovery processes.
The test represents a milestone for more sustainable ink technology. AQUAFUZE combines the safety of water-based chemistry with the performance expected in high-demand wrap jobs—making it suitable for print professionals seeking safer, low-VOC working conditions.
Stephan Heintjens, General Manager Applications, Service & QA, Mutoh Europe, adds: “This test shows that print professionals no longer need to choose between environmental responsibility and application versatility.”
