In recent years, the label market has become increasingly competitive, and users have continuously improved the quality of label printing. At the same time, the use of narrow-width flexographic printing technology has not only expanded the company's business scope and production capacity, but also We have accumulated rich experience in selection, screen printing and flexible printing technology. First of all, in terms of prepress processing, many customer orders are mainly offset or gravure printing. If this manuscript is printed on a flexographic plate, there will be many quality problems in the sample, such as the color is not in place and the level is not obvious. Hard edges appear. Therefore, to solve such problems, it is necessary to communicate with customers in a timely manner. Secondly, the choice of flexographic plate materials must also be compared. Printing companies need to fully understand issues such as the use of plate materials, the production of screen plates, the transition of layers, the increase of dots, and the expansion and contraction of printing plates by cooperating with many plate-making companies. This is not only conducive to production, but also can control the quality parameters, avoid human interference, and reduce the occurrence of faults. Again, due to the particularity of label printing, narrow-width flexographic printing equipment has outstanding characteristics compared to relief printing and other types of flexographic printing equipment. Narrow-width flexographic printing equipment is not only simple to operate, but also has high printing quality and high operating efficiency. , Strong combination, can make more kinds of products, more competitive. 1. Selection of color order The graphic part of the label printed by flexographic printing is mainly based on the ground, lines, and text. The printing materials used are mostly paper, aluminum foil, plastic film, stickers, etc. When printing absorbent substrates with water-soluble or solvent-based inks, the infrared hot air drying will cause the material to bulge, which will affect the accuracy of overprinting. Color plates containing large areas of solid ground should be printed in the unit behind, because the substrates undergo infrared drying after absorbing a large amount of ink, and the swelling change of the solid unit is larger than that of other units. If you must place the solid part in the front color group for printing, you can consciously increase the compensation in the vertical direction slightly to compensate for the loss caused by the swelling of the printing material. 2. Precautions for plate making (1) Trap When making a flexographic plate, a certain amount of trapping is conducive to printing registration. If the trapping is too small or the trapping process is not performed, it will cause poor registration (there is a white leak) in the printing; if the trapping is too large, a large outline will appear on the edge of the printed product, affecting the overall effect of the label. (2) Layout design Because flexo printing basically uses web printing, the application of seamless sleeve technology greatly saves paper, but some flexo printing machines cannot achieve online die cutting, and subsequent processing (cutting, etc.) is required. Layout design fully considers leaving sufficient margin for subsequent processing. (3) Selection of raw and auxiliary materials The choice should not be limited to the unit price. The printing quality should be taken as the first element to analyze the cost of the product. The primary and auxiliary materials that need to be considered are mainly paper and ink.
Kneepads
Elbow Pads Palms Sports Protect
Specifications
1.New dual injection-molded flex cap design allows maximum flexibility for
ease of movement and comfort
2.Minimizes gap between the bottom of the cap and plastic carrier when
flexed
3.Padded side extensions for comfort and improved strap positioning
4.Contoured interior ledge secures pad positioning
5.600 Denier plastic shell
6.Closed-EPE padding provides excellent shock resistance and prevents
water absorption
7.Adjustable hook and loop elastic straps
Using
for knees, arms and palms protection
Sports Protect,Outdoor Sports Protection On Arms,Sports Protection On Knees,Kids For Outdoor Sports Protection YONGKANG YISHANG INDUSTRY&TRADE CO.,LTD. , http://www.yes-trade.com
