Photograv Alternative Link
Because polymer plates are so forgiving, they can hold detail from inkjet-printed acetate. By manipulating the opacity of your inkjet black (using a RIP or specialized all-black ink sets), you can create a "continuous tone" negative.
However, the traditional photogravure process is notoriously demanding. It involves toxic chemicals (dichromates, acids), heavy copper or zinc plates, carbon tissue, aquatint dust (or its industrial equivalent), and a lethal level of precision. As environmental regulations tighten and studio safety becomes paramount, many contemporary printmakers and photographers are seeking a "photogravure alternative." photograv alternative
The original Woodburytype (1870s) produced continuous-tone images in a lead mold. Today, you can replicate this using polyurethane resin and a photopolymer relief plate . You expose a polymer plate, wash it out, then use it as a mold to cast polyurethane. The resulting cast has a 3D surface topography exactly matching your image’s tones. When inked relief style (on the raised surfaces) and printed, it produces a continuous-tone image that rivals gravure. Because polymer plates are so forgiving, they can
The alternatives listed above are not compromises; they are evolutions. A polymer photogravure is not "fake gravure"; it is gravure for the 21st century. An electroetched copper plate is not a shortcut; it is a smarter path. You expose a polymer plate, wash it out,
The good news is that the pursuit of that distinctive gravure look —a continuous-tone, painterly image with a rich physical presence—has never been more accessible. Today, a new generation of non-toxic, low-tech, and hybrid processes can replicate, and in some cases surpass, the aesthetic of traditional photogravure.
Instead of sensitizing gelatin with dichromate and exposing it through a film positive onto a copper plate, you expose a pre-sensitized, light-hardening polymer layer on a steel or aluminum backing. The unexposed areas are washed away with warm water, leaving a relief of hardened polymer. The plate is then inked and wiped exactly like a copper gravure plate.
