In a dark environment, fluorescent ink will glow. The key to this effect is that this ink contains special color pigments that can absorb energy in the ultraviolet band and convert this energy into longer wavelengths of visible colors. The surface of the printed matter can emit a strong and relatively saturated color, thereby attracting attention. The constituent particles of fluorescent ink are usually softer than other oil-based or rubber-based ink particles. But this does not affect its performance, because they have a unique transfer method in the transfer process between the cylinder and the cylinder, the printing plate to the blanket, and the blanket to the substrate.

Tip: Fluorescent inks are best suited for metal plates. It is best not to use light or colored paper when selecting paper, because colored paper will be reduced, and even the brightness of the ink will be reduced to a minimum. White or light paper will enhance the fluorescent effect. Fluorescent ink is ideal for non-coated paper with higher brightness and better ink absorption. Coated white paper can also have a more beautiful effect. However, because printing with coated paper can only use a small amount of ink, it is necessary to print twice to get the best printing results.

Almost all printing factories will encounter printing on the surface of black or colored objects. For these types of substrates, an opaque ink is needed to effectively cover the color of the substrate itself. In this way, it is possible to avoid the mixing of the color of the ink and the color of the substrate and generate an undesirable color.

It is usually impossible to accurately reproduce a bright color on a dark-colored substrate. But simply adding 50% of opaque white to a darker substrate will receive some very intended sermon effects. I suggest everyone: if you use more than 50% opaque white, the color printed after will look "light"; if less than 50% opaque white, the color will be a little transparent.

Tip: When using custom colors or PANTEDNE's mixed colors, the formula often requires transparent white instead of opaque white, which can minimize the loss of color intensity. In most cases, it is not necessary to replace all opaque white ink with transparent white ink.

We have many different kinds of dual heads Eyeliner Bottle.Any injection color is avaliable for the empty plastic cosmetic eyeliner bottle.Spray painting/UV coating/metallized are also available for the eyeliner bottle.

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Dual Heads Eyeliner Bottle

Dual Heads Eyeliner Bottle, Dual End Eyeliner, Dual Heads Eyeliner Container

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