Made by a special process which control the inclusion of oxides and metallic and non-metallic impurities, Kester Ultrapure ® is the industry standard bar solder for use in high tech electronics applications where lower surface tension and hole filling ability are essential. The purity of Kester Ultrapure ® far exceeds the requirements of QQ-S-571 -F, ASTM B32, and ANSI/J-STD-006.
|Inch||Metric||Standard Wire Gauge|
The Kester Flux-Pen ® is a unique tool for rework and touch-up soldering. It allows controlled applications of flux, eliminating the mess from flux bottles. The Flux-Pen is ideally suited for surface mount rework, component add-on applications, and TAB assembly operations.