Solder Connection

Solutions in Soldering Technology

Alpha Hi-Flo SMG Sn63/Pb37

ALPHA® HiFlo® SMG is manufactured using ultra high purity raw materials and the alloy is conditioned using Alpha’s proprietary viscosity and dross lowering treatments. This results in a pure, low drossing, high fluidity solder alloy, which is free of cast-in impurities and included oxides. Characteristics include very low dross, reduced skips, bridges and icicling and fine pitch soldering. Ideal for densely populated boards, it enables increased production speeds and yield improvements, reduces solder pot maintenance.

Key Product Features & Benefits: 

  • Increases Production Speed: which means lower product cost.
  • Minimises Drossing: lowers downtime for maintenance and reduced solder consumption and cost.
  • Reduces Bridging: lower amount of rework to higher yield, lowers cost and reduces chances of defects getting to consumer.
  • Solders Densely Populated Boards: can be used on all your applications, you only need to stock one grade.
  • Solders at a Lower Temperature: lower temperatures mean less oxide production and hence lower solder usage and cost.


Prod. No. 51690
63/37 Vaculoy HiFlo SMG 1 KG BAR

Prod. No. 51725
63/37 Vaculoy HiFlo SMG Chunks (Sold Per KG)

Data Sheets and Info

Health & Safety

Technical Bulletin