And international dedication to the course of 27 years for the screen printing industry, Acheson conductive silver paste is recognized by customers, of Acheson conductive silver paste for its high-quality, high-tech reputation in the industry, known as conductive ink Global brand. With its excellent performance, the film switches or conductive industry enjoy a good reputation. It is mainly used in high-end membrane switch, flexible circuit products, and recommended by the International Acheson Model: ACHESON ED-725A/ED-479; printing process points to note: 1. Network version of the mesh, tension :250-300-mesh screen, machine printed 22N; 2 squeegee degree: 75 ° to 80 ° squeegee; process: glue stick stir to use, stirring from the bottom of the container efforts to moderate in order to avoid air bubbles. In order to obtain optimum curing properties, the curing conditions of this paste is generally as 107 ° C., for 10 minutes, infrared drying can also be used. Free hotline :800-830-8672 three and international groupings: http://www.samwo.com and printing Mall: http://shop.samwo.com