Product Details
ENF-2205 universal polyurethane high concentration white
The ENF-2205 is an environmentally friendly composite white ink with ester-soluble polyurethane resin as the main structure and can be used for BOPP, PET and NY printing.
Key words:
Classification:
Gravure composite ink
Product accessories:
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ENF-2205 universal polyurethane high concentration white
Graphic Details
Product Application

Product Safety
This product cannot be used for food contact surface printing.
This product does not take the initiative to add toluene, xylene, methyl ethyl ketone, methyl isobutyl ketone and other solvents.
This product does not actively add heavy metals, plasticizers, does not contain fluorescent whitening agents and other prohibited substances.
This product follows the labor safety and health law, please strictly abide by the precautions when using organic solvents.
This product follows the fire law of dangerous goods: the fourth category of the first oil, please pay full attention to the fire and static countermeasures.
Printing substrate
Applies:Corona treated 38 dyne BOPP film; corona treated 48 dyne NY film; corona treated 52 dyne PET film.
Printing process
New products or structures must be tested and verified before normal mass production can be carried out.
The ink must be stirred well before use.
Printing process
gravure printing
printing viscosity
13-16 seconds Toyo 3# cup 25 ℃
drying conditions
The oven temperature is 50-75 ℃, the drying temperature depends on the printing speed, the drying ability of the printing machine equipment and the overprint control ability
Old ink handling
The quality inspection must be carried out before the old ink is used, and it can only be used after it is qualified. It is suggested that the old ink should be treated with 10% of the old ink and 90% of the new ink (mass percentage)
Ink dilution
Thinner:
| Ingredients/Series | quick dry | Standard | Slow dry |
| Isopropyl alcohol | 20 | 20 | 10 |
| ethyl acetate | 40 | - | - |
| n-propyl ester | 40 | 80 | 80 |
| propylene glycol monomethyl ether acetate | - | - | 10 |
Ink cleaning
Cleaning agent:Ethyl ester: isopropanol = 80: 20
Ink Packaging and Shelf Life
Packing specification:
White ink 20KG/barrel 36 barrels/pallet 48 barrels/pallet
Please close the ink tightly sealed in the container and stored in a dark and ventilated place, the temperature should not be higher than 40 ℃, avoid light, so as not to affect the use of the product. In view of the above conditions, it is recommended to store color ink for 1 year, white ink for 6 months and gold and silver ink for 3 months.
Disclaimer:The information on this page is based on the conclusions drawn from the existing laboratory tests and specific experimental methods, taking into account the diversity of substrates and the complexity of printing conditions. The information on this page is only for communication and learning, and we do not make any commitments. Before starting printing, relevant industrial testing and verification must be carried out. Our company does not assume corresponding responsibilities for the unexpected application of ink.
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