Selection skills of thermal cash register paper

2022-09-03 Hits: 89 views

Cash register paper, as the name suggests, refers to the paper roll used in the cash register to record the cash register details. It is mainly used to provide customers with a shopping list, which can be replaced after use. Generally, the material of the cash register paper is the corresponding material suitable for the internal printing parts of the cash register. For ordinary needle-type printers, ordinary 1-3 layers of printing paper can be used for printing; for thermal head printers, only thermal printing paper can be used for printing. Today, Guanwei Xiaobian will introduce the purchasing skills of thermal cash register paper.

Ordinary cash register paper and carbon-free cash register paper are produced and processed by double-adhesive paper. The quality of the cash register paper depends on the quality of the double-adhesive paper used. In order to achieve a better use effect, first look at the material. The paper with a white surface and no impurities is generally wood pulp paper. The cash register paper produced has better tension and a clean appearance; the paper using mixed pulp paper or straw pulp paper has more or less on it. There are few miscellaneous spots. Obviously, the pulling force is also poor, and it is easy to break during the printing process; in fact, it is smooth, and the cash register paper with good smoothness can reduce the wear of the print head and achieve better printing results.

Thermal cash register paper is specially used for printing paper on thermal printers. Its quality directly affects the printing quality and storage time, and even affects the service life of the printer. Thermal cash register paper is generally divided into three layers, the bottom layer is paper base, the second layer is thermal coating, and the third layer is protective layer, which mainly affects its quality is thermal coating or protective layer. If the coating of the thermal cash register paper is not uniform, when printing, it will lead to different shades of printing; The protective layer is also critical to the storage time after printing. It can absorb part of the light that causes the thermal coating to react chemically and slow down the deterioration of the thermal cash register paper.

The identification method of thermal cash register paper: First, look at the appearance of the paper. Good quality thermal cash register paper has uniform color, good smoothness, high whiteness, and a little greenish. If the paper is very white, then the protective coating and thermal coating of the paper are not reasonable, too much phosphor has been added, if the paper is not smooth or looks uneven, then the paper coating is uneven, if the paper looks reflective The light is very strong, and too much phosphor is added. Secondly, use fire to heat the back of the paper. If the color on the paper is brown, it means that the thermal formula is not reasonable, and the storage time may be relatively short. If the black part of the paper has small stripes or color blocks Uneven, indicating that the coating is uneven. The better quality paper should be dark green after heating, and the color blocks are uniform, and the color gradually fades from the center to the periphery.

Suzhou Guanhua Paper Factory focuses on the production of thermal paper. It has a production base of more than 10,000 square meters and more than 50 sets of automated production equipment. The daily production capacity is as high as 500,000 rolls, and the supply is stable and fast. With a deep technical team, strong research and innovation, and 10 years of industry experience in the R&D team, it has successively developed low-wear thermal paper, long-term preservation thermal paper and other products that are favored by the market, and have achieved fruitful research and development results. The research and development products have been sold to more than 50 countries and regions such as Canada, Singapore, and South Africa, and more than 10,000 customers have been served in China. They are well-known in the market and have strong credibility.If you need our products, please contact the thermal cash register paper manufacturer.