Gravure alcohol soluble plastic composite ink

Guangda gravure alcohol-soluble plastic composite ink, suitable for a treatment of polyethylene, polypropylene films, the same can be used for nylon, polyester film, cellophane, aluminum foil and other surface printing, with a wide range of printability from low speed to high speed.

Performance characteristics:

● Colorful, bright, delicate ink, clear print outlets, full level.
● Excellent ink transferability, which can perfectly reproduce the print tone level during the level printing.
● Good dryness, anti-adhesion, rub resistance, freeze-resistant, fastness of attachment.

Applicable substrate:

● Treat PE film. (surface wetting tension ≥ 38 dyne)
● Handle OPP film. (Surface wetting ≥38 dyne)
● PET, PT film.
For other film printing, please contact our technical department.

Use range:

● Surface printing of food packaging and other various product packaging. But can not be used for packaging cosmetics, oily cakes and cooking resistant food packaging.
● Does not have the compatibility of composite processing and heat sealing performance.

Standard ink:

Orange Red Yellow Blue Green Red Red Dark Yellow Dark Blue Ching Lin Red Orange Yellow White Bright Green Dark Red Light White (Special White) Gold Medal Red Sky Blue Black Quick-drying agent Rose Ultramarine Green (grass green) Slow-drying agent Light yellow Medium blue

It is recommended to use viscosity:

● High Speed ​​Combined Press White ink: Zahn Cup No. 14-16′′
Color Ink: Zahn Cup No. 14-18′′
● Low and medium speed rotary press White ink: Zahn cup No. 20-22′′
Color ink: Zahn cup 22-24′′

Thinner formula (for reference):

● Basic formula (% safety weight meter, choose according to conditions)
No. 1 Isopropanol 60 Anhydrous Ethanol 30 Acetic Ethanol 10
No. 2 Isopropanol 65 Anhydrous Ethanol 20 Isobutanol 10 Acetate Ethanol 5
No. 3 Isopropanol 75 Anhydrous Ethanol 5 Isobutanol 15 Acetate Ethanol 5
No. 4 Isopropanol 75 Isosorbitol 25
● Recommended standard

Precautions:

● When using the ink, stir it well to keep the ink fluid.
● The amount of dilution when the ink is diluted varies depending on the printing speed. The amount of dilution is too large, and the thinner the ink film after drying is, the lower the abrasion and abrasion resistance. Diluents should be used to reduce the concentration.
● The ink should be stored at room temperature. If it is in a rubbery state when it encounters low temperatures, it is a normal phenomenon and it can be restored to its original shape at room temperature.