45 www.printmonthly.co.uk September / October 2025 - Issue 356 Hydraton 1642 printer. AQUAFUZE was announced in February 2025 and shown at FESPA in May, where Fujifilm unveiled its version of the printer, the Acuity Triton. Both versions of the printer are built on a standard 1.6m chassis built by Mutoh, supporting CMYK inks that come in one-litre cartridges and offering print resolutions up to 1200 x 2400dpi, and throughput of up to 17m2/hr, though production mode at 1200 x 1200dpi is quoted at 12m2/hr. Drop size is operator selectable, from 3.4 to 10.6pl, allowing a further quality-versus-speed trade-off. Both Mutoh and Fujifilm versions are supplied with Mutoh’s VerteLith RIP software. While the raw print speeds aren’t breathtaking, the point of this printer is what else you don’t have to do after you’ve printed. You don’t have to wait hours for outgassing as you would with eco-solvent. Depending on the application, you might not have to laminate for certain jobs, as the ink is said to demonstrate good scratch and scuff resistance, and if you do, the low pile height means that cold lamination with lighter less adhesive-heavy materials should typically be possible, saving both costs and energy. Applications include all the usual rollmedia options, but also extend to vehicle wrapping, as the ink has the elasticity needed and can print directly onto suitable media without requiring a laminate structure. It’s also good for polyester mesh printing in soft signage or display applications, something that Gareth Newman, technical applications manager at Fujifilm distributor, Soyang, points out is usually only an option for much larger and more expensive printers. Once the AQUAFUZE inks are laid down, the print is first dried, then the ink cured via UV LEDs, with media temperatures reaching only around 50 to 60°C. This not only increases the range of substrates than can be printed but reduces energy consumption compared to other waterbased alternatives. The ink is described by Fujifilm as ‘low VOC, low odour’ and appropriate for use in a normal ventilated print shop environment, and prints come out dry and immediately ready for further processing as needed. The inks are Greenguard Gold certified and have various other European safety certifications, making them suitable for applications such as wallpaper, where Newman notes that the lower drying temperature avoids the media stretch that other aqueous technologies can exhibit. Print quality is said to be similar to conventional UV, but with the benefit of a smoother, lower build in printed areas. Newman says: “The pile height is nearly non-existent, you can’t feel where it is on vinyl, and it’s nearly as soft as unprinted fabric on textile.” He also says it works very well for backlit display applications. So, has Fujifilm found (or made) the holy grail? Bush thinks the new ink and printer combination is a game-changer in that it “changes what people can do, [covering] the full range of applications”, though he also notes that it’s the first generation, implying that the technology will be extended to other – presumably larger and faster – printers. The Acuity Triton launch at FESPA was supported by The Vinyl Guys, whose reported end-customer endorsements of quality and application flexibility feature in the Fujifilm product brochure, while Newman reports good interest with several sales of the Fujifilm machine in the pipeline. If getting print into finishing has been a bottleneck, or you’ve been restricted on substates with water-based printing, you could certainly do worse than checking it out for yourself. Maximum Roll Width/Weight: 1625mm (1615mm printable), 30kgi Resolution: Up to 1200 x 2400dpi Speed: Up to 17 m2/hr (draft mode 1200 x 600dpi; 12 m2/hr in 1200 x 1200dpi production mode) Ink Type/Media Compatibility: AQUAFUZE aqueous UV-LED; wide range of roll media Colour Set: CMYK Statistics The pile height is nearly non-existent, you can’t feel where it is on vinyl, and it’s nearly as soft as unprinted fabric on textile ▲ Fujfilm has developed AQUAFUZE as a new water-based ink technology UNDER THE HOOD | FUJIFILM ACUITY TRITON ◄ The Acuity Triton was launched at this year’s FESPA Global Print Expo in Berlin
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