Jinan Juli Digital Technology Co., Ltd., is a professional manufacturer in all kinds of digital inkjet printer ink and digital printing scheme which can directly print on uncoated material, such as: Copper paper, white board, cold/silver card, PVC, fabric, corrugated box, T-shirt, wood board, porclain.

Ink Series Introduction for Piezoelectricity Wide Format Inkjet Printers

Printers researched and produced by Juli Company include many types of ink as follows. They are water-based dye ink for advertisement and photographs, water-based pigment resin ink for printing proof film photos, environmental Alcohol solvent dye resin proof ink, environmental Alcohol solvent dye resin ink for flatbed printers, environmental pigment resin ink for leather, wallpaper, PVC etc. Plastic, metal board and wood board etc., jet print made film waterproof dye and pigment ink, paper box printing proof special ink and corrugated box proof special ink etc.

Ink produced by Jinan Juli company for special industries includes wallpaper and leather digital printing special ink, paper box high speed proofing special ink, corrugated box proofing ink, special printing media (including gold and silver card, PE, PVC, PP, PET, metal, leather, wallpaper, and wood board etc. ) uncoated proofing special ink, inkjet made waterproof film special dye and pigment ink etc. These professional ink is to solve the problems of using digital inkjet equipment to print samples and small batch produce. And the scheme that other printing methods can't do or reach users' requirements.

All ink produced by JULI company adopt American and German raw material, and is made through strict technology craft. Matching with advanced inspection apparatus and filter equipment, and Be strict control by the professional technology staff. All ink is processed by strict producing craft, using 3 grades (The last grade is 0.2u. ) filter system, and through inspection work that meet quality stability, technology parameters, color density, ink continuous requirements.

The parameters of color ink produced by Jinan Juli as follows, All Parameters have met the technology standards when delivery ink:

1. Color density requirements: Refer to standards of printing CMYK 4 original colors ink, matched with 4 colors inkjet printing ink, the color density respectively are C=1.70, M=1.75, Y=1.20, K=1.80. Wide format inkjet printers, with 1440*720dpi, the color density is C=1.60, M=1.70, Y=1.15, K=1.80, so color gamut is wide, track printing color is easy, spot color simulation is high.

2. Hue of color and brightness: By researching on 4 colors offset printing ink's hue and brightness, it solves problem of using matched mix raw material, to match digital ink's 4 original color hue and brightness with digital printing equipment. After match, samples printed have the same color as traditional printing machine products, and has good color return ability. After compare matched 4 original color inkjet printing samples with traditional printing machine's samples, we can see the biggest color deviation Delta E value ≤ 2.5, average Delta E≤ 6. Matched with company's best grey balance performance, it can complete meet the color deviation requirements of traditional printing proof.

3. The ink has high fluency and good stability: The ink is green and environment friendly and passes SGS certification. Ink has good fluency, quality stability and color continuity. Ink for printing proof can do proper proof speed (7200*720dpi) on wide format inkjet printer, and can completely directly print on uncoated leather and wallpaper printing work on high speed pictorials machine like MUTOU-1604, the speed is over 15m2/hour.

4. Ink characteristics for special industries: For printing proofing, leather digital printing, wallpaper digital printing, PVC printing proof and flatbed machines, the ink can be direct printed on uncoated media, and no need the coated ink absorption layer.