How to print on coated paper?

Coated paper is a high-grade printing paper made from base paper coated with white paint. It is mainly used for printing covers and illustrations of high-end books and periodicals, color pictures, various exquisite product advertisements, samples, product packaging, trademarks, etc. Coated paper is also called coated printing paper, and is called pink paper in Hong Kong and other regions. It is a high-grade printing paper made of base paper coated with white paint. It is mainly used for printing covers and illustrations of high-end books and periodicals, color pictures, various exquisite product advertisements, samples, product packaging, trademarks, etc.

Coated paper is flat paper with dimensions of 787×1092mm and 880×1230mm, and the basis weight is 70~250g/square meter. Coated paper can be divided into single-sided coated paper, double-sided coated paper, matte coated paper, and textured coated paper. According to quality, they are divided into three grades: A, B, and C. The main raw materials of coated paper are coated base paper and coating. The requirements for coated base paper are uniform thickness, small stretchability, high strength and good water resistance. The paper surface is not allowed to have spots, wrinkles, holes and other paper defects. The coating used for coating is composed of high-quality white pigments, adhesives (such as polyvinyl alcohol, casein, etc.) and auxiliary additives. This kind of paint with high fluidity and high solid content is applied thinly and evenly on the base paper through a coater, then dried, rolled into a roll on a paper winding machine, and then sent to a super calender for pressing. Light finishing, final cutting, paper selection, and packaging. Coated paper is called in mainland China and pink paper in Hong Kong. It is one of the most commonly used papers in the printing industry. This paper name is almost universally known in Hong Kong. But not many people know about it in the mainland because practitioners lack communication with each other. The original English name of pink paper is Art Paper, which is a common name of an imported product. This kind of paper is a coated and processed paper first developed by the British in the mid-19th century. High-grade printing paper is made by mixing white and fine porcelain clay into paint and evenly applying it on the surface of the base paper (coating one side or both sides). Because the process is like a woman applying powder to her face, it is called powder paper.