Grasso Saldatura Flussi Pasta per PCB SMD Scheda Saldatura Riparazioni Elettroniche
5pcs for BGA for SMD Board Soldering Paste Flux Grease. 5 Soldering Paste. It is the mixture of high-quality alloyed powder and resinic pasty flux, it can avoid the pale yellow, so you are easy to clean the board.