PCB, DEVELOPER, 1L; Production Chemical Type: Developer; Applications: Circuit Boards; Dispensing Method: Bottle
The is a PCB Developer features high-resolution, positive-working developing solution suitable for use in a tank or processing tray. It is less aggressive than some other developers which contain sodium hydroxide and allows much greater control over the development process. It is also less affected by exposure to air and so has a much longer shelf life. The solution is supplied in concentrate form and is mixed 4 parts water to 1 part developer. It should be used at room temperature. It is in the form of clear liquid.