Multicore 0.56mm X39 60/40 No Clean Solder Wire

Multicore X39 Low Residue Solid flux has been specially formulated to complement no clean wave and reflow soldering processes and is perfect for all Keyboard soldering applications.

It is also applicable to repair operations following a cleaning process to eliminate the cost of cleaning.  X39 solid flux is based on modified rosins and halide-free carboxylic acid activators.