Dynajet Photolab EPS 921: Water-Based Dye Ink with High Light Fastness
Dynajet Photolab EPS 921 is a water-based dye ink developed for digital inkjet printing on photographic paper with Epson print heads. Its formulation prioritises light fastness, the historic weakness of dye inks, while retaining the wide gamut and smooth gradations that characterise this chemistry against pigmented alternatives. Available in a configuration of up to seven colours, it reproduces tonal transitions and skin tones with the fidelity photographic work demands.
Operational Benefits on Press
- High light fastness: extends the colour stability of the print well beyond the usual behaviour of dye inks.
- Extended gamut: the CMYK plus Green, Red, Light Magenta and Light Cyan configuration widens the reproducible colour space and smooths gradations.
- Optimised for photographic paper: formulated around the absorption behaviour of these media.
- Epson compatibility: matched to the viscosity and firing requirements of these print heads.
Technical Specifications
| Property / Characteristic | Technical Specification |
|---|---|
| Ink type | Dye, water-based |
| Application method | Digital inkjet printer |
| Substrate | Photographic paper |
| Compatible print heads | Epson |
| Available colours | CMYK + Green + Red + Light Magenta + Light Cyan |
| Key feature | High light fastness |
For colour profiles, packaging formats and safety data sheet, contact our technical team.