Water-based inks have been around for a long time. Since some years, several manufacturers offer latex ink which enables a host of new applications. Aqueous or water-based inks in large format printing are mainly reduced to indoor applications. However, since some years manufacturers are offering latex inks that enable many more applications and adhere to a multitude of substrates.
Latex inks can not only be used on paper but all kinds of substrates. The polymer formulae that manufacturers of latex inks employ allow for cross linking of polymers during the drying phase, thus enabling smooth and even surfaces. Compared to other inks, latex inks are also very durable. Because latex inks comprise pigments rather than dyes, their fade resistance when exposed to the sun’s UV rays is much greater.
The speed of latex printers is as high as 180 square metres an hour and the inks are environmentally friendly. Some manufacturers have their inks certified according to UL Ecologo and UL Greenguard Gold standards. As latex inks are water-based, their environmental impact is reduced and only low volatile organic compounds (VOC) levels are emitted thus eliminating the need for expensive ventilation systems.
SGI Dubai 2016 will take place from January 10 to 12 at the World Trade Center in Dubai (UAE).
“Several of the exhibitors at SGI Dubai 2016 will present printers and solutions employing latex inks. Existing and new applications, such as car and vehicle wraps, outdoor advertising as well as indoor advertising can thus be environmentally friendly. As an organizer of SGI Dubai 2016 we are very happy to be able to showcase such a multitude of applications as well as solutions for the signage market to visitors from MENA and beyond. The UAE is one of many states which fosters environmentally friendly solutions and actively supports their introduction,” states Sharif Rahman, CEO of International Expo-Consults.
“While traditional sign making technologies are declining, digital technologies are taking over and offer a multitude of applications that enable print shop owners to increase their business and engage in new applications that until now could not be accommodated. SGI Dubai 2016 is the place for everyone in the signage industry and beyond to inform themselves about those new technologies and how they can benefit their businesses.”
