A coated paper for copperplate printing. According to different purposes, can be divided into single or double coated. There is a tablet and a roll of paper. Quantitative is generally 70 ~ 150g / m2, there are two-sided coating up to 180 ~ 250g / m2. Paper uniform and compact, high whiteness (more than 85%), glossy paper high gloss, fast and consistent coating, easy to get beautiful and clear patterns and text after printing. Copper base paper with bleached chemical pulp or with part of bleached chemical pulp in the paper machine copy made. Based on the base paper, the white pigment (also known as white clay, such as kaolin, talc, calcium carbonate, titanium dioxide, etc.), adhesive (polyvinyl alcohol, casein, modified starch, synthetic latex, etc.), and other accessories (Such as gloss agents, hardeners, plasticizers, dispersants, wetting agents, whiteners, optical brighteners, toners, etc.) are uniformly coated on a coater and dried and supercalendered Made. For advanced beauty art printing, calendars, posters, pictures, color illustrations, book covers and advertising trademarks.
Coated paper is characterized by the paper is very smooth, smooth, high gloss. Because the paint whiteness of more than 90%, and very fine particles, and after calender super calendar, so the smoothness of coated paper is generally 600 ~ 1000s. At the same time, the paint is evenly distributed on the paper and looks good-looking white. The requirements of coated paper has a higher coating strength, coating thin and uniform, no bubbles, the amount of adhesive in the coating appropriate to prevent the paper during the process of powder off hair loss, in addition, the absorption of art paper paraxylene To be appropriate, can be suitable for 60 lines / cm above fine mesh printing.
We see beautiful calendars, bookstore sales of posters, book covers, illustrations, art books, pictures and so on.