Six advantages of offset printing ink:

1.Strong metallic texture & pure color:

Golden and bright silver colors are transparent and full, with high metallic gloss and delicate, smooth printed surface, presenting an elegant and high-end visual effect.

2.Anti-oxidation & non-darkening:

Special stable protective formula effectively delays oxidation of metallic pigments, resists darkening and blackening during storage, and maintains long-lasting appearance of finished products.

3.Stable on-press & easy printing:

Moderate fluidity, excellent transferability, no ink piling, stable water-ink balance. Can be printed on standard offset presses without modification.

4.Strong adhesion & rub resistance:

Firm ink film, compact layer after drying, not easy to powder or fade, compatible with post-press processes such as lamination, die-cutting and box pasting.

5.Cost-effective process:

Can be directly printed on offset presses to replace part of hot stamping gold/silver processes, simplify production flow and effectively reduce high-end packaging printing costs.

6.Wide compatibility:

Compatible with art paper, white cardboard, specialty paper and many other substrates, suitable for most high-end color printing scenarios.

How to choose:

1.By process selection:

Preferred for projects requiring no complex hot stamping, pursuing fast mass production and lower process cost with this offset gold & silver ink.

2.By substrate selection:

Suitable for art paper, white cardboard, specialty printing paper, ideal for conventional paper packaging and paper printing.

3.By application scenario:

First choice for gift box packaging, cosmetic color boxes, tobacco & alcohol packaging, tags & labels, greeting cards & albums, and high-end cultural and creative printing.

How to use:

1.Preparation: Must be stirred fully before use to ensure even dispersion of metallic pigments and avoid color difference or darkening.

2.On-press printing: Recommended for separate ink unit to avoid mixing with ordinary color inks. Stable production can be achieved with conventional offset parameters.

3.Fine adjustment: Add a small amount of special ink conditioner if fluidity is insufficient. Heavy dilution is prohibited to avoid weakening metallic luster and reducing adhesion.

4.Drying & post-press: Ensure full drying before stacking, laminating and die-cutting to prevent scratching and ink transfer.

5.Storage: Sealed, shaded, cool and dry storage to isolate air and reduce oxidation. Use up as soon as possible after opening.