What kinds of paper are commonly used in printing
Publisher: Administrator Date：2020-07-02
Letterpress printing paper: This is a special paper used for letterpress printing. The properties of the paper are similar to newsprint. The water resistance, color purity, and smoothness of the paper surface are slightly better than newsprint, and the ink absorption is more uniform, but the ink strength is stronger than newsprint. To be worse.
Offset printing paper: Offset printing paper is a type of paper used for offset (lithographic) printing, which is divided into two types: single-sided offset paper and reversible offset paper. Single-sided offset paper is mainly used for printing publicity posters, packaging boxes, etc. ; Double-sided offset paper is mainly used for printing pictures, pictures, etc. Offset paper has a compact texture, less stretchability, and strong water resistance, which can effectively prevent paper deformation, misalignment, pulling, and powdering during multicolor overprinting. It can maintain good color purity for printed products.
Offset coated paper: also known as coated paper, it is a kind of high-grade paper coated with a layer of inorganic coating and then super calendered. The surface of the paper is smooth and smooth, and the color purity is high. The meticulous smooth and clean outlets can better reproduce the layered sense of the original, and are widely used in art pictures, picture books, commercial flyers, etc.
Gravure printing paper: Gravure printing paper is white and strong, with good smoothness and water resistance. It is mainly used for printing banknotes, stamps and other high-quality prints that are not easy to imitate.
Whiteboard paper: Whiteboard paper is a kind of paper made by more uniform fibrous structure, surface layer with fillers and rubber materials and coated with a layer of paint on the surface, which is made by multi-roller calendering. It has good ink absorption and good folding resistance. It is mainly used for commodity packaging boxes, commodity table linings, picture pictures and wall charts.
Synthetic paper: Synthetic paper is made by using chemical raw materials such as olefins and adding some additives. It has soft texture, strong tensile strength, high water resistance, light and cold resistance, and can resist the corrosion of chemical substances without environmental pollution. It has good air permeability and is widely used for the printing of high-end artworks, maps, picture books, high-end books and periodicals, etc.