Silver Solders
Designation (Color)
#45 (yellow)
Flow Point, ºF (ºC)
1145 (618)
Melt point, ºF (ºC)
1125 (607)
Designation (Color)
#45-2 (yellow) 
Flow Point, ºF (ºC)
1370 (743)
Melt point, ºF (ºC)
1250 (677)
Designation (Color)
#56 (silver)
Flow Point, ºF (ºC)
1205 (652)
Melt point, ºF (ºC)
1145 (618)
Designation (Color)
#60-1 (silver)
Flow Point, ºF (ºC)
1325 (718)
Melt point, ºF (ºC)
1115 (602)
Designation (Color)
#65 (silver)
Flow Point, ºF (ºC)
1325 (718)
Melt point, ºF (ºC)
1240 (671)
Designation (Color)
#70 (silver)
Flow Point, ºF (ºC)
1360 (738)
Melt point, ºF (ºC)
1275 (690)
Designation (Color)
#75 (silver)
Flow Point, ºF (ºC)
1450 (788)
Melt point, ºF (ºC)
1365 (740)
Designation (Color)
IT (silver)
Flow Point, ºF (ºC)
1490 (810)
Melt point, ºF (ºC)
1345 (729)
Green logo indicates cadmium and indium free solder