Second, surface treatment and graphic printing requirements
- May 08, 2018 -

Second, surface treatment and graphic printing requirements

1, printing:

Overprint position deviation is between the upper and lower limit positions confirmed by both parties (≤±0.1mm), no ghosting.

The clear and complete picture and text are consistent with the color of the template. The difference between the color of the tube body and its printing graphic art does not exceed the color difference range of the standard template.

Approximate standard size of text size, no broken words, silted words, no leaks, does not affect the identification

Printed fonts are free from burrs, ink, correct, typos, missing characters, lack of punctuation marks, lack of text strokes, vagueness, etc.

2. Graphic: Overprinting accuracy, overprint error of the main part ≤ 1mm, overprint error of the minor part ≤ 2mm. No obvious spots and spots

Hose net content ≥ 100ml, the front allows two not more than 0.5mm, a single total area does not exceed 0.2mm2, the back allows 3 not more than 0.5mm, a single total area of not more than 0.2mm2 of different spots and specks ;

If the net hose content is less than 100ml, the frontal area must not exceed 0.5mm, and the total area should not exceed 0.2mm2. There should be no more than 0.2mm2 of different spots and spots with a total area of no more than 0.2mm2. .

3, layout deviation

If the net hose content is ≥100ml, the offset of the printing plate position shall not exceed ±1.5mm, and the offset shall not exceed ±1.5mm.

If the net hose content is less than 100ml, the offset of the printing plate position shall not exceed ±1mm, and the offset shall not exceed ±1mm.

4. Content requirements: consistent with the film and sample confirmed by the supply and demand sides

5, color chromatic aberration: printing and bronzing color consistent with the sample confirmed by the supply and demand sides, color deviation between the upper and lower limit colors confirmed by both sides