Clear plastic box material lot to PP / PET / PVC-based plastic transparent box, with a transparent acrylic-based environmental plexiglass box. In PP \ PET \ PVC-based printing clear plastic box used are many, letterpress, gravure, offset, screen-based. Toppan Printing in transparent box is mainly printed plastic film.
Toppan Printing sector that is higher than the blank portions, print departments are on the same plane, and the surface roughness is not obvious. When printing, the printed portion coated with ink, because blank portion below the printing section, and then make contact with the substrate and the plate, and to a certain pressure, the transfer printing portion of the printing plate to the substrate and to obtain printing finished products. Since the blank portion is concave, so that when the pressure printed on the blank grid portion slightly raised, forming a printed product.
Flexographic relief printing is the main technology, a wide range of applications and newspapers, books, and transparent box printing field and showed a growing trend, such as: toilet paper, foil printing, plastic printing.
Screen printing is characterized by multiple types of substrates, ink thickness. Substrate material can be a variety of materials can also be a variety of shapes, widely used in metal plates, fabric, plastic printing business, especially in the high-grade transparent box packaging printers print gold and silver ink.
Stencil printing in part by the different sizes of the same size but holes or mesh composed of varying amounts, holes can pass through ink, blank sector is not transparent ink. When printing, the ink through the holes printed on a variety of material substrates, forming a printed product. Finished the amount of ink printed thick plate. Screen printing is the main way of printing plates. By the screen printing plate (metal mesh, polyester mesh, nylon mesh) and the frame components. Tight in the frame on the screen, by screen printing through ink printed graphic.
We can use this technology to make transparent box with a combination of paper and transparent material transparent display box packaging, printing technology is not only reflected in the product, because the packaging of rampant also reflected in the package.
Related reading: printed plastic packaging Plastic folding carton
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