There are many types of packaging paper printing, including coated paper, offset paper, white cardboard, kraft paper, etc. With the requirements of China’s environmental protection, the packaging paper printing industry has to upgrade and transform to better play the value of its products. Let us Work together.
Sheet-fed offset printing machine is suitable for the production of packaging paper cones, and the allowable substrate thickness range is better. Youshi packaging printed matter often has a large area printed on it, and obvious bars are easy to appear in printing. Therefore, the offset printing machine should have better manufacturing accuracy and a longer ink path. Usually, part of the ink layer is thick, and it is easy to get round and round. It is recommended to have facilities to prevent smearing on the back, such as powder spraying, auxiliary drying devices, etc.
The future packaging will be green packaging. As a member of green packaging, paper packaging and paper packaging containers will develop in what form?
The development of packaging paper printing technology will have the following new characteristics: single-layer materials will develop towards multi-layer materials; multiple printing methods such as offset printing, gravure printing, flexo printing, and screen printing will coexist and flexographic printing will grow faster; single-sheet paper It is developing towards web and single machine to online production; the comprehensive application of various related new technologies (such as computer design, digital technology, laser processing technology and new materials, etc.) continuously optimizes the entire production system.
Qingliu Industry is a professional manufacturer of printing paper. In thin paper printing, it has superior competitiveness. Thin paper printing has a production history of more than 10 years. It can print 1-6 colors, and it can also be used in different materials. Printed on various color patterns. Materials include 16g-100g copy paper, cotton paper, printing paper, glossy paper, greaseproof paper, light coated paper, kraft paper, wheat frame paper, aluminum foil paper, non-woven fabric, craft paper, toilet paper, PE, PET, PP, etc.