How to extend the life of this case flexographic printing plate resin plate making, it should be noted that: photopolymer flexographic printing plate only with certain types of ink and cleaning liquid if the model does not match or model but on the solvent content is too high, it will lead plate expansion, contraction or cracking. When using a higher concentration of pigment water-based flexo ink, if the ink in the printing cylinder or anilox surface dry, will accelerate the plate wear. PH of the water-based ink is generally controlled at about 9.0, a bit more basic. If the pH is too big to fall plate manufacturers, will result in thixotropic ink changes and thickens, easy xerophthalmia and difficult to re-dissolve. The dried ink film peeling friction plates, to accelerate the wear plates. Further, the kind of the antifoaming agent will affect the life of the printing plate. For example, water-based defoamers compared with silicone defoamers, easier to shorten the flexographic life. Because water-based defoamers more likely to cause plate expansion or cracking. ⑵ solvent Many people may have noticed, flexographic printing plate is more likely to occur in the summer than in the winter cracking. Summer, a lot of changes in the environment result in cracking of the plate acceleration factor. First, the temperature, increasing the quantity of the ink coated plates expand. Secondly, the increase in humidity in summer, in order to ensure good flow of the ink, the ink must be increased in the acetate content, thereby increasing the plate corrosion and shorten the life of the printing plate. In addition, many summer lightning storms will produce large amounts of ozone, photopolymer flexographic very sensitive to ozone, sheet exposure to ozone can easily produce some small cracks, resulting in not printing. However, when the ozone concentration is low, the main factors to accelerate the cracking of the printing inks and printing acetate salt solvent containing cleaning agent is too high. In the actual printing, ink and wash dosage many printing operator actually used far beyond the recommended value platemaking experts. If it is in the winter, it may not be a problem, but in the summer, the problem is much more serious. ⑶ substrates more rough substrate surface, the greater the friction between the plates, the plates wear sooner. ⑷ printing pressure grilled version if necessary grilled version, when baked version to note: ① first to choose the right baked version gum, baked version gum not dirty. As with solid peach gum preparation, be sure to use hot water sol gel to completely dissolve the opening, and then filtered. ② the right amount of glue applied to the baked version of the layout, the layout rubbed with a sponge evenly. ③ baked version of glue can not wipe with a dry cloth. ④ plate baking plate in the bake version of me, the image area will be uniform color. Different PS version, the baking time, temperature and the final color will be inconsistent, so the need to determine the conditions by testing baked version. Also note that when baked version: ① infrared lamp baked version of the box must be horizontal arrangement, such as the vertical arrangement, often resulting in deformation of the plate corrugated affect use. ② baked version gum concentration to the right, such as the grilled version glue is too thick, baked version of the effect and the effect is not satisfactory ink; such as grilled version gum too thin, easy on the dirty baked version. ③ baked version temperature is not too high, the temperature is too high will cause the aluminum substrate and a weak toughened resin layer coking impact resistance to Indian forces. Baking time too easily lead to dirty flexo plate on the plate, the time is too short to reach the baked version baked version of the effect. Looks making process is not too complicated, but in order to produce qualified plates, really need to copy the operator motives, intentions processing plates. Resin platemaking | Zhengzhou Dunlop advertising (certified) | plate supplied by Dunlop Advertising Co., Ltd., Zhengzhou. "Flexographic, resin version, print, packaging design" Preferred Advertising Co., Ltd., Zhengzhou Dunlop (2), the company is located: Chemical Road, Zhengzhou City, the northwest corner of Narcissus Road, over the years, Zhengzhou Dunlop advertiser to provide customers with the best quality Services, Contact: Manager Zhao. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Zhengzhou Dunlop ads look forward to be your long-term partner!