AMTECH RMA-223 Soldering Flux Paste 10cc . Brand : Amtech
It features high viscosity for your use . Low odor emission provides you with an improved working environment . It can avoid the pale yellow residue, so you can easily clean the board . This universal grease is ideal for soldering . Suitable for PCB, BGA, PGA and SMD reworking . A necessary accessory for repairing the main board of computers and mobile phones