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SAC305 Cored Solder Wire

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SAC305 Cored Solder Wire (S03X7Ca-56M)

Most solder wire can trace its formulation back many years. This cored wire is a totally new flux system. The flux combines high-softening point resins with heat-resistant activators for superior solder ability. It wets very well, creates shinny joints and has minimal odor.

?S03X7Ca-56M has excellent performance with SAC305, other SAC and Sn Ag alloys and SnAgBiCu/SnZnBi alloys.
  • Excellent fast and complete wetting.
  • Great joint formation
  • Low order
  • Greatly extends the life of the soldering iron tip.
  • Minimized solder/flux spattering.
  • No tailing or spiking and clean take away of soldering iron.
Diameter Spool Size
12 mil 500g or 1.1 pounds
20 mil 500g or 1.1 pounds
32 mil 500g or 1.1 pounds
63 mil 500g or 1.1 pounds
Other sizes available

Koki has a wide variety of solid and cored solder wire for any application. Feel Free to call to learn about other solder wires to fit your needs.