Note E light aluminum baking after printing color, after part of the printed aluminum coating baking, cosmetic box manufacturer, printed pattern color change, particularly in the deployment of the spot color ink is most common. There are two main reasons discoloration, on the one hand is the ink color, cosmetics box factory, on the other hand is discolored varnish, cosmetics boxes suppliers, and varying degrees of varnish discoloration mixed. Therefore, the production process color print sample card should contain before glazing and print samples glazing as a reference before glazing. If the coating operation requires master properly, the negative impact of the product can not be underestimated. Here mainly glazing and print hardness and brightness relationship, after polishing aluminum printing color changes, polishing process coater dumped material impact on the product, the impact of cosmetics boxes, gusseted aluminum printing plate for coating quality, Varnish print quality aluminum plate belongs to thermosetting, which must in order to be cured by heating, so the printed pattern after glazing _ hardness, baking time can completely cured oil has a direct relationship. Cosmetics boxes suppliers, cosmetic boxes, Wong Tai Printing Co., Ltd., Dongguan City, Wong Tai provided by the color printing paper. Cosmetics boxes suppliers, cosmetic boxes, Wong Tai Dongguan City, Wong Tai Printing color printing paper Limited (www.dgwangtai.com.cn) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Mr Yip.