Zhongshan town of Shaxi City Jiahua printing materials   

Heavy nitrogen sensitization glue used for screen printing includes dichromate emulsion for emulsion system, diazonium salt, photoptic gum and single liquid photosensitive glue, diazonium salt, vinyl acetate and polyvinyl alcohol by diazo resin sensitive glue, according to a certain proportion, also known as heavy nitrogen sensitization glue, is commonly used in the network printing photosensitive material. Heavy nitrogen sensitization glue can be divided into solvent resistance and water resistance type two categories, this paper will take the star series of heavy nitrogen sensitization glue as an example, introduces the method of using heavy nitrogen sensitization glue. Solvent type photosensitive adhesive is suitable for solvent based inks, mainly used for advertising signs, ceramic decal paper, plastic