Multicore MM00981 Solder Sn63/Pb37 .032"/20AWG Rosin-Flux 5-Core

The Loctite® Multicore MM00981 Wire Solder is made from a Sn63/Pb37 alloy and RA-activated Ersin rosin flux, with a diameter of .032"/20 AWG. It features five-core construction that eliminates the flux voids of single-cored solders and provides closer controlled ratios of flux to solder. Only an ultra-thin wall of solder separates flux and works for instant wetting, using less solder. The alloy is of highest purity and the vigorously acting flux is non-corrosive, non-hygroscopic and non-conductive, so residue need not be removed after soldering.

The MM00981 1-pound roll of wire solder is non-toxic and free of objectional odors.