Factories usually perform the tape peel test on custom cosmetic tubes by applying standardized adhesive tape to a printed test area and then removing it quickly to see whether any ink lifts, flakes, or peels away. In practice, many packaging…
The main difference between direct printing and labeling on cosmetic packaging tubes is where the decoration is applied. Direct printing places the artwork directly onto the tube surface using methods such as silk screen printing, offset printing, or other tube-printing…
The background color of a cosmetic tube has a major impact on how vibrant light-colored inks appear. On black, dark green, navy, or other deep-colored tubes, light inks such as white, pale pink, pastel beige, light yellow, mint, or soft…
For silk screen printing on cosmetic tubes, there is usually no strict “maximum line thickness” limit in normal artwork. Thick lines and large fonts are generally easy to print. The real technical limitation is the minimum line thickness and minimum…
Metallic ink on cosmetic tubes can tarnish, look dull, or lose its shine over time because the metallic effect is highly sensitive to surface wear, chemical exposure, UV light, and weak protection of the printed layer. In most cases, the…
Yes, a transparent window can be designed on a colored PE squeeze tube, but it must be planned from the tube structure stage instead of being treated like a normal printed decoration. In most projects, the transparent window is created…
Yes, spot UV coating can be applied on top of an offset-printed cosmetic tube, but the project must be engineered carefully. In cosmetic tube decoration, the key issue is not whether spot UV is theoretically possible, but whether the offset…
Ink smudging or bleeding on PE tubes during the automated filling and sealing process usually happens because the printed ink has not fully bonded, fully cured, or fully resisted the heat, friction, pressure, and contamination generated on the production line.…
In most cosmetic packaging projects, matte finish hides transport scratches better than glossy finish, while pearlized finish usually sits in the middle. Glossy surfaces tend to show scratches, dents, and surface imperfections more clearly because they reflect light more directly.…
In most cosmetic packaging projects, matte finish hides transport scratches better than glossy finish, while pearlized finish usually sits in the middle. Glossy surfaces tend to show scratches, dents, and surface imperfections more clearly because they reflect light more directly.…
