Sweep money

Sweeping gold is the attachment of special metal powders to specific parts of the product packaging or label to achieve a gold glitter effect. Compared with gold printing and bronzing methods, the effect of sweeping gold products has unique advantages: the metal texture of the printed gold products is not strong enough, and the metal luster is poor; the gilding is more difficult to register, the efficiency is low, and the cost is high; Get accurate metal texture and gloss at the same time, accurate overlay, pattern fine and fast.

In the hands of printing manufacturers who are good at using the gold-sweeping process, it can be transformed into a variety of effects. Currently in North America and Europe has begun to popularize a kind of gold powder effect of imitation diamonds, the gold powder has four kinds of thickness, nearly ten kinds of colors, under the irradiation of light will refract a multicolored light, its unique effect makes the counterfeiters know Difficult to retreat. The process flow is not complicated. The need to sweep gold paper to a monochrome or two-color offset press, a layer of sticky ink in the need to sweep gold, then, the paper through a single sheet feeding device directly into the sweeper, sweep the gold powder, and after polishing, 揩Gold and other processes become gorgeous finished products. The commonly used gold powder has a variety of colors, ranging from lemon yellow to red copper, from bright gold to dark gold, and graphite, tan, and even laser effects. And the sweeper can be used directly after the multicolor offset press with UV drying device.

Compared with other methods, the number of sweepers is relatively small, and there is less competition in the market, so there is little pressure on market prices. This can ensure that printing companies get good economic benefits. In addition, the best advertising and anti-counterfeit effects of sweeping gold also allow customers to accept a range of price differences. At the same time, the use of standardized gold powder and viscous ink can ensure that the gold sweeping method is simple and rapid, and the raw material loss is low, the maintenance cost is low, and the cost can be further reduced to ensure that the printing manufacturer can obtain better benefits.