标签上的 UV 打印

标签上的 UV 打印

In recent years, the total amount of cultural paper printing in the world has continued to decline, but label packaging printing has continued to grow. Label products in life are everywhere. With the widespread use of labels, printing materials are increasingly using polyethylene (PE) film, polyvinyl chloride (PVC) film, polypropylene (PP) film, metal foil and non-absorbent special materials. However, these materials have dense surfaces and do not absorb ink. If ordinary solvent-based inks are used for printing, a certain drying time is required. Therefore, label UV printing has emerged and is highly favored. UV-LED is used to dry the printing ink. Pure ultraviolet drying generates almost no heat. The ink can be cured within a few seconds after printing, which significantly improves production efficiency. The entire curing system of UV technology is a solvent-free system, which is suitable for the production of special-effect labels. UV inks have no VOC volatile organic substances and are environmentally friendly. UV printing technology has become the first choice for more and more label manufacturers.

标签 UV 印刷的优势

高速固化

采用紫外线固化干燥技术,UV墨水固化速度快,且不受承印材料温度影响,独特的冷固化系统非常适合热敏材料标签的生产。

环境保护

标签UV打印是比较环保的印刷方式,UV油墨无毒无味,符合国际环保要求,在医药、食品等行业有广泛的应用。

高固含量

一般溶剂型油墨的固含量在40%左右,而UV油墨固化后的固含量接近一般油墨的100%,印刷墨层厚实,色彩鲜艳,非常适合标签印刷,同时通过控制墨层厚度,可以实现光栅效果、浮雕效果。

广泛的基材

标签耗材在生活中随处可见,随着标签的广泛应用,使用的基材也越来越多,如聚乙烯(PE)薄膜、聚氯乙烯(PVC)薄膜、聚丙烯(PP)薄膜、金属箔以及不吸收性的特殊材料等。

定制 UV 标签印刷

创建定制卷标,让瓶装、罐装或罐装产品发出声音。有多种材质可供选择。 SUBLISTAR 3040H 混合 UV 印刷机,可以制作标签卷,甚至可以添加特殊的局部UV光泽和金属效果以获得更大的利润。

UV-3040H 混合 UV 打印机如何为标签卷工作?

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