Qualitek SN100E Solder Wire with NC601E Rosin Free No Clean Flux - Qualitek NC601E-SN100-020W
A flux-cored solder wire made from SN100e a lead-free alloy consisting of 99.5% tin 0.5% copper and a trace of cobalt. The NC601E flux is a colophony-free no-clean type that leaves virtually no post-soldering residue for a visibly clean solder connection.
Qualitek Solder Wire Sn100e NC601 Rosin Free No Clean Flux 2.2% 0.51mm 500g Reel