J-ACID AC10
ACID DIGITAL INKS FOR DIRECT PRINTING
J-ACID digital inks are ink-jet printing inks especially designed to be used on digital printers having piezo printing heads. J-ACID are specific for direct printing on silk, polyamide and wool fabrics. The image, printed on a pre-treated fabric, needs to be vaporized and then washed in order to achieve the highest fastness and brilliancy in colours.
APPLICATIONS FOR ACID DIGITAL INKS
- Silk printing for applications in the fashion world.
- Polyamid printing for applications in beachwear and sportswear
MAIN FEATURES OF J-ACID10 DIGITAL INKS
- High quality colors, vivid and brilliant.
- Excellent saturation grade.
- Optimal ink fluidity and printability through piezo-heads
- High fastnesses
- Excellent image definition after thermofixing treatment
APPLICATIVE SUGGESTIONS FOR DIRECT PRINTING WITH J-ACID DYES
- Pre-treatments
- In order to obtain the best results in definition and ink brilliancy on the fibre, we suggest to treat the fabric before the printing as follows:
| Foularda preparation (viscosity ≥ 1000 cps) |
| |
Silk |
Wool |
P.A. |
| Thickner agent (g/kg) |
q.b |
q.b |
q.b |
Pick up 80-90% |
| Urea (g/kg) |
100 |
100 |
100 |
| Tartrafe ammonium 18/20 be (g/kg) |
60 |
60 |
60 |
Dry at temperatures below 120°C |
| Glycerine (g/kg)` |
- |
30 |
- |
| Water (g/kg) |
q.b |
q.b |
q.b |
- Vaporization after printing
- 102°C for 30-45 minutes
- Washing
| |
Silk |
Wool |
P.A.+ |
| Washing Temperature |
20-30°C |
50°C |
Cold and 50°C |
| LAVARET AX (REL.CO**) |
1-2gr/lt. |
1-2gr/lt. |
- |
| LAVARET AX (REL.CO**) |
- |
- |
1-2gr/lt. |
| Sodium Carbonate |
|
|
1-2gr/lt. |
Firstly cold washing then at 50°C.