HY-GH in plastic gravure printing ink

    HY-GH series in the gravure printing ink for plastic, for biaxially oriented polypropylene BOPP, OPP provides a very excellent adhesion, with a variety of complex manufacturing processes with a variety of composite materials such as: CPP, OPE, aluminum foil, aluminized, can provide the ideal composite strength.

Features:
    Ink transfer, printing adaptability, and strong color reproduction.
    Less solvent residue, in line with the requirements of food packaging.
    Different composite materials can provide excellent composite strength.

Recommended substrate:
    The surface-treated (38dyn/cm) of the OPP, CPP, PP film.

Specifications:
    Printing Viscosity: as the version of deeply and printing speed.
    Packing: white ink 20KG / barrel color ink 18KG / barrel

Printing speed:
    With different solvent printing, ink can be widely used for different printing speeds.

	Fast speed type	Fast-drying	Standard	Slow dry
Toluene	50	70	100	60
Butanone	30	20	----	----
Ethyl acetate	20	10	----	10
Xylene	----	----	----	30
Printing speed recommended	150—200 m	110—150 m	80—110 m	40—80 m

Using the methods and precautions:
    1, ink Shake before use.
    2, ink use, should try to avoid adding too much solvent, as is really necessary to dilute the color can be adjusted using dilute the agent.
    3, in the printed series of composite ink only dry food, cold snacks and general fast food packaging, does not apply to hot oil cooking and food lipids.
    4, the use of plates less consumption, due to ink long-term exposure to air and moisture, the water will have thickened into the plug version, color reduction and so on, in order to prevent this from happening recommend slow drying solvents.
    5, must pay special attention when using xylene residual solvents and viscosity phenomenon.