A gloss anodized bad ink wholesalers, wholesalers bright enough plating ink, UV Varnish addition to the requirements specific matte, plain and other effects outside ink gloss UV varnish generally require higher the better: the main reason A UV Varnish viscosity itself too, so that the coating is too thin printed B ethanol, toluene and other non-reactive solvent overdilution C light curing resin itself is not enough gloss D E anilox too absorbent paper is too thin lead transfer Varnish F too little scraper and screen mesh inappropriate choice Solution: A selection of high-gloss acrylic light curing resin varnish an appropriate increase in the viscosity B C strict control ethanol, toluene addition of D for strong paper permeability, can be When coated with the primer or select good compactness anilox roll paper to appropriately increase the diameter E F G reduces the blade hardness printing, also may select a lower mesh size screen, in order to increase the thickness of the coating; 2, UV Varnish printed surface can not be printed: The main reason: A UV Varnish viscosity is small, thin coating B C ink printed surface oil slick surface "glass", and varnished surface of the ink containing affinity improper release of D materials (such as silicone oil, dusting) E coated anilox much too small; Solution: A glazing to be printed on to take the necessary measures to clean B C deploy properly adjusting the viscosity Varnish Varnish types of additives and the amount can be added to a small amount of wetting agent D can be 2% of the alkali solution to clean the surface of printed packaging for basic and special requirements of general printing inks, substrates of different materials, printing inks for different requirements. Package changing the materials used, so there will be a variety of different sorts of suitable packaging printing inks. But PP ink wholesalers, some of the basic features of the various ink must have. Packaging of the basic requirements of a printing ink, good liquidity. Good ink flow when using the easy to transport, easy to transfer, without clogging the print head. 2, after the printing ink to the substrate to be able to dry quickly, good adhesion, easy to rub off, ensuring clean print. 3, the color of printed materials to be correct, do not fade, do not change. ABS ink printing equipment wholesaler _ constant Yawei (certified) _ ink provided by Dongguan Heng Heng Li Yawei printing equipment materials firm. Dongguan Heng Li Heng Yawei printing equipment materials firm (dghyw88.1688.com) is Dongguan, plate making, printing supplies leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Printing equipment in constant Yawei led the staff warmly welcome all inquiries negotiations to create a constant Yawei printing equipment a better future.