Usually carton packaging, carton packaging Sanshui District, crown-packaging

(E) printing blank portion clogging reason: back exposure time is too long, it should be noted right back exposure time control; master overexposed, while ensuring the reproduction of color packaging small text, fine lines under the premise, as far as possible to shorten the main exposure time; plate and the film is bad, where the benefits of carton packaging, should ensure the normal operation of the vacuum system, and the rollers get rid of air between the plate and the film; (vi) the fine line curved wavy There are five reasons: Back underexposed to increase back exposure time; main underexposed, to increase the exposure time of the Lord; inadequate drying time, to increase the drying time; no fresh water wash edition carton packaging prices and replace with fresh water wash version; wash version too long, adjust wash version of time; (vii) the bottom of the plate is not completely cured for two main reasons: Back underexposure, increase exposure time back; do not wash thoroughly carton packaging design custom, residual uncured resin retained carton packaging, check brush pressure and adjust color packaging washout period of time; (viii) blurred image portion shall note two points: the film has a defect, carefully check the image on the film color packaging are clear; wrong will offset film for flexo, re-create qualified flexo film. Usually carton packaging, carton packaging Sanshui District, crown-packaging supplied by CROWN Hing Packaging Limited. Foshan City, the highest-Packing Co., Ltd. (www.gxcarton.com) strong, credible, in Foshan, Guangdong carton industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guanxing into the brilliant packaging and you work for a better future!