George Cardas created Cardas' Tri-Eutectic to cover RoHS requirements in Europe. This solder is lead free.
Tri-Eutectic solder contains a proprietary blend of silver, copper, & tin.
Type: Solder (lead free)
Cardas Solder Type: Tri-Eutectic Roll 1lb / Tri-Eutectic Roll 100gm
Melting Point: 423-426º F
Materials: Sn, Cu, Ag
Outside diameter: 0.032"