1 special for low power LED 2 400~500kcps,grey 3 ... silver paste for the following applicaitions:low power and high power LED and lamp,LCD, IC chip, ... single component electrically conductive silver adhesive, stored at low temperature, with medium viscosity and strong adhesion. ... bonding and assembly of Digital tubes, Dot matrix, LED, Bonding, Infrared receiver, Transmitting tubes etc.Technique ...