1/2/5/10PCS Pasta saldante per saldatura RMA223 RMA-223 10cc grasso di flusso
Solder Soldering Paste 10cc Flux Grease RMA223 RMA-223. It is the mixture of high-quality alloyed powder and resinic pasty flux, it can avoid the pale yellow residue, so u are easy to clean the board.