Cosmetics Packaging

Pearled tube is one kind of the cosmetics packaging. It is said from the different material.Actually, how this tube be done? People just add some Pearled material into the white PE tube,and then mix the material to produce the product.

In printing, this is mainly related to two factors: the number of pearl pigment and pigment particles configuration. The former is easier to understand, the more ink layer of paint effect, the better (of course, to a certain degree after more luster will not increase); Which means, if the pigment particles can be parallel arranged along the surface of substrates, the intensity of the reflected light is best; By the same token, the smoothness of the surface of the substrates, the better, gloss effect is better. In addition, seasoned with pearl pigment printing ink, transparency, good ink oil should be used (connected), otherwise a lot of the incident light is absorbed in the ink layer, the reflection of the light must be weakened.

No metal luster in gloss strength, pearl, it is more of a performance by the warm, gentle mood. Simply put, this is a kind of optical interference phenomenon. Light through the more translucent level, in every level has reflected light, the refraction of light between the "interference" formed the so-called pearl.

For UV curing light oil, light oil curing degree and the UV light emitted by the wavelength and intensity of ultraviolet ray has great relationship. For subsequent processing such as stamping products, light oil curing degree will produce a great impact on the quality of subsequent processing.

Only take this all into the consideration, can the manufacturers and cosmetic company make win-win relationship to get a good benefits from it for this kind of the cosmetics packaging.